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Medium Nitrile EPDM Neoprene SBR Silicone Butyl Hypalon Viton
Abietic Acid - - - - - - - -
Acetaldehyde 3 2 3 3 2 2 3 4
Acetamide 1 1 1 4 2 2 2 3
Acetanilide 3 1 1 1 2 1 1 3
Acetic Acid, 30% - 1 - - - - - -
Acetic Acid, 5% 2 1 1 2 1 1 1 1
Acetic Acid, Glacial 2 1 4 2 1 2 3 2
Acetic Acid, Hot, High Pressure 4 3 4 4 3 4 3 4
Acetic Anhydride 3 2 2 2 2 2 2 4
Acetoacetic Acid 3 1 1 1 2 1 1 3
Acetone 4 1 4 4 4 1 3 4
Acetone Cyanohydrin 3 1 1 1 2 1 1 3
Acetonitrile 3 1 - - - - - 1
Acetophenetidine 2 4 4 4 - 4 4 1
Acetophenone 4 1 4 4 4 2 4 4
Acetotoluidide 2 4 4 4 - 4 4 1
Acetyl Acetone 4 1 4 4 4 1 4 4
Acetyl Bromide 4 1 4 4 4 1 4 1
Acetyl Chloride 4 4 4 4 4 4 4 1
Acetylene 1 1 2 2 2 1 2 1
Acetylene Tetrabromide 4 1 2 4 - 1 - 1
Acetylene Tetrachloride 4 1 2 4 - 1 - 1
Acetylsalicylic Acid 2 4 4 4 - 4 4 1
Acids, Non-organic - - - - - - - -
Acids, Organic - - - - - - - -
Aconitic Acid - - - - - - - -
Acridine - - - - - - - -
Acrolein 3 1 1 1 2 1 1 3
Acrylic Acid 2 4 4 4 - 4 4 1
Acrylonitrile 4 4 4 3 4 4 3 3
Adipic Acid 1 2 - - - - - -
Aero Lubriplate 1 4 1 2 2 4 1 1
Aero Shell 17 Grease 1 4 2 4 2 4 1 1
Aero Shell 750 2 4 4 4 4 4 4 1
Aero Shell 7A Grease 2 4 2 4 2 4 1 1
Aero Shell IAC 1 4 2 4 2 4 1 1
Aerosafe 2300 4 1 4 4 3 2 4 4
Aerosafe 2300W 4 1 4 4 3 2 4 4
Aerozene 50 (50% Hydrazine 50% UDMH) 3 1 4 4 4 1 4 4
Air, Below 200° F 2 1 1 2 1 1 1 1
Air, 200 - 300° F 3 2 2 4 1 2 2 1
Air, 300 - 400° F 4 4 4 4 1 4 4 1
Air, 400 - 500° F 4 4 4 4 2 4 4 3
Aliphatic Dicarboxylic Acid 2 4 4 4 - 4 4 1
Alkanes (Paraffin Hydrocarbons) 1 4 2 4 2 4 2 1
Alkanesulfonic Acid 1 4 2 4 2 4 2 1
Alkazene 4 4 4 4 4 4 4 2
Alkenes (Olefin Hydrocarbons) 2 4 4 4 - 4 4 1
Alkyl Acetone 3 1 1 1 2 1 1 3
Alkyl Alcohol 1 4 2 4 2 4 2 1
Alkyl Amine 1 4 2 4 2 4 2 1
Alkyl Aryl Sulfonates 1 4 2 4 2 4 2 1
Alkyl Aryl Sulfonics 1 4 2 4 2 4 2 1
Alkyl Benzene 2 4 4 4 - 4 4 1
Alkyl Chloride 2 4 4 4 - 4 4 1
Alkyl Sulfide 2 4 4 4 - 4 4 1
Alkylnaphthalene Sulfonic Acid 1 4 2 4 2 4 2 1
Allyl Chloride 2 4 1 - - - - 1
Allylidene Diacetate 3 1 1 1 2 1 1 3
Alpha Picoline 3 1 1 1 2 1 1 3
Aluminum Acetate 2 1 2 2 4 1 4 4
Aluminum Bromide 1 1 1 1 1 1 1 1
Aluminum Chlorate 3 1 1 1 2 1 1 3
Aluminum Chloride 1 1 1 1 2 1 1 1
Aluminum Ethylate - - - - - - - -
Aluminum Fluoride 1 1 1 1 2 1 1 1
Aluminum Fluorosilicate - - - - - - - -
Aluminum Formate 3 1 1 1 2 1 1 3
Aluminum Hydroxide 2 1 - - 2 - - 2
Aluminum Linoleate 1 4 2 4 2 4 2 1
Aluminum Nitrate 1 1 1 1 2 1 1 1
Aluminum Oxalate 3 1 1 1 2 1 1 3
Aluminum Phosphate 1 1 1 - 2 - - 1
Aluminum Potassium Sulfate 3 1 1 1 2 1 1 3
Aluminum Salts 1 1 1 1 1 1 1 1
Aluminum Sodium Sulfate 3 1 1 1 2 1 1 3
Aluminum Sulfate 1 1 1 2 1 1 1 1
Alums-NH3 -Cr -K 1 1 1 1 1 1 1 4
Ambrex 33 (Mobil) 1 4 2 4 4 4 3 1
Ambrex 830 (Mobil) 1 3 2 4 2 3 2 1
Amines-Mixed 4 2 2 2 2 2 4 4
Aminoanthraquinone - - - - - - - -
Aminoazobenzene - - - - - - - -
Aminobenzene Sulfonic Acid - - - - - - - -
Aminobenzoic Acid - - - - - - - -
Aminopyridine - - - - - - - -
Aminosalicylic Acid - - - - - - - -
Ammonia (Anhydrous) 2 1 1 4 2 1 4 4
Ammonia and Lithium Metal in Solution 2 2 - 4 4 2 4 4
Ammonia, Gas, Cold 1 1 1 1 1 1 1 4
Ammonia, Gas, Hot 4 2 2 4 - 2 2 4
Ammonia, Liquid (Anhydrous) 2 1 1 4 2 1 2 4
Ammonium Acetate 3 1 1 1 2 1 1 3
Ammonium Arsenate 3 1 1 1 2 1 1 3
Ammonium Benzoate 3 1 1 1 2 1 1 3
Ammonium Bicarbonate 3 1 1 1 2 1 1 3
Ammonium Bisulfite 3 1 1 1 2 1 1 3
Ammonium Bromide 1 1 1 1 - 1 1 1
Ammonium Carbamate 3 1 1 1 2 1 1 3
Ammonium Carbonate 4 1 1 1 - 1 1 1
Ammonium Chloride, 2N 1 1 1 1 - 1 1 1
Ammonium Citrate 3 1 1 1 2 1 1 3
Ammonium Dichromate 3 1 1 1 2 1 1 3
Ammonium Diphosphate 3 1 1 1 2 1 1 3
Ammonium Fluoride 1 1 1 1 - 1 1 1
Ammonium Fluorosilicate - - - - - - - -
Ammonium Formate 3 1 1 1 2 1 1 3
Ammonium Hydroxide, 3 Molar 1 1 1 2 1 1 1 3
Ammonium Hydroxide, Concentrated 4 1 1 3 1 1 1 4
Ammonium Iodide 1 1 1 1 - 1 1 1
Ammonium Lactate 3 1 1 1 2 1 1 3
Ammonium Metaphosphate 3 1 1 1 2 1 1 3
Ammonium Molybdenate 3 1 1 1 2 1 1 3
Ammonium Nitrate, 2N 1 1 1 1 - 1 1 -
Ammonium Nitrite 1 1 1 1 2 1 1 -
Ammonium Oxalate 3 1 1 1 2 1 1 3
Ammonium Perchlorate 3 1 1 1 2 1 1 3
Ammonium Perchloride - - - - - - - -
Ammonium Persulfate 10% 4 1 1 4 - 1 - -
Ammonium Persulfate Solution 4 1 - 4 - 1 - -
Ammonium Phosphate 1 1 1 1 1 1 1 4
Ammonium Phosphate, Dibasic 1 1 1 1 1 1 1 -
Ammonium Phosphate, Mono-Basic 1 1 1 1 1 1 1 -
Ammonium Phosphate, Tribasic 1 1 1 1 1 1 1 -
Ammonium Phosphite 3 1 1 1 2 1 1 3
Ammonium Picrate 3 1 1 1 2 1 1 3
Ammonium Polysulfide 3 1 1 1 2 1 1 3
Ammonium Salicylate 3 1 1 1 2 1 1 3
Ammonium Salts 1 1 1 1 1 1 1 3
Ammonium Sulfamate 3 1 1 1 2 1 1 3
Ammonium Sulfate 1 1 1 2 - 1 1 4
Ammonium Sulfate Nitrate 1 1 1 2 - 1 1 4
Ammonium Sulfide 1 1 1 2 - 1 1 4
Ammonium Sulfite 3 1 1 1 2 1 1 3
Ammonium Thiocyanate 3 1 1 1 2 1 1 3
Ammonium Thioglycolate 3 1 1 1 2 1 1 3
Ammonium Thiosulfate 3 1 1 1 2 1 1 3
Ammonium Tungstate 3 1 1 1 2 1 1 3
Ammonium Valerate 3 1 1 1 2 1 1 3
Amyl Acetate 1 3 4 4 4 3 4 4
Amyl Alcohol 2 1 2 2 4 1 2 2
Amyl Borate 1 4 1 4 - 4 1 1
Amyl Butyrate 1 4 2 4 2 4 2 1
Amyl Chloride - 4 4 4 4 4 4 1
Amyl Chloronaphthalene 4 4 4 4 4 4 4 1
Amyl Cinnamic Aldehyde 2 4 4 4 - 4 4 1
Amyl Laurate 2 4 4 4 - 4 4 1
Amyl Mercaptan 2 4 4 4 - 4 4 1
Amyl Naphthalene 4 4 4 4 4 4 4 1
Amyl Nitrate 3 1 1 1 2 1 1 3
Amyl Nitrite 3 1 1 1 2 1 1 3
Amyl Phenol - - - - - - - -
Amyl Propionate 1 4 2 4 2 4 2 1
Anderol, L- 826 (di-ester) 2 4 4 4 4 4 4 1
Anderol, L- 829 (di-ester) 2 4 4 4 4 4 4 1
Anderol, L-774 (di-ester) 2 4 4 4 4 4 4 1
ANG-25 (Di-ester Base) (TG749) 2 4 4 4 2 4 4 1
ANG-25 (Glyceral Ester) 2 1 2 2 2 2 2 1
Aniline 4 2 4 4 4 2 4 3
Aniline Dyes 4 2 2 2 3 2 2 2
Aniline Hydrochloride 2 2 4 3 3 2 4 2
Aniline Oil 4 2 4 4 4 2 4 3
Aniline Sulfate 3 1 1 1 2 1 1 3
Aniline Sulfite 3 1 1 1 2 1 1 3
Animal Fats 1 2 2 - - - - 1
Animal Oil (Lard Oil) 1 2 2 4 2 2 2 1
Anisole - - - - - - - -
Anisoyl Chloride - - - - - - - -
AN-O-3 Grade M 1 4 2 4 2 4 2 1
AN-O-366 1 4 2 4 4 4 2 1
AN-O-6 1 4 2 4 4 4 2 1
Ansul Ether 161 or 181 3 3 4 4 4 3 4 4
Anthracene 2 4 4 4 - 4 4 1
Anthranilic Acid - - - - - - - -
Anthraquinone - - - - - - - -
Anti-freeze Solutions 3 1 1 1 2 1 1 3
Antimony Chloride 1 4 2 4 4 4 2 1
Antimony Pentachloride 1 4 2 4 4 4 2 1
Antimony Pentafluoride - - - - - - - -
Antimony Sulfate - - - - - - - -
Antimony Tribromide 1 4 2 4 4 4 2 1
Antimony Trichloride 1 4 2 4 4 4 2 1
Antimony Trifluoride 1 4 2 4 4 4 2 1
Antimony Trioxide 1 4 2 4 4 4 2 1
AN-VV-O-366b Hydr. Fluid 1 4 2 4 4 4 2 1
Aqua Regia 4 3 4 - - - - 2
Arachidic Acid - - - - - - - -
Argon 1 1 1 1 1 1 1 1
Aroclor, 1248 3 2 4 4 2 2 4 1
Aroclor, 1254 4 2 4 4 3 4 4 1
Aroclor, 1260 1 - 1 1 1 1 1 1
Aromatic Fuel -50% 2 4 4 4 4 4 4 1
Arsenic Acid 1 1 1 1 1 1 1 1
Arsenic Oxide - - - - - - - -
Arsenic Trichloride 1 4 1 - - - - 4
Arsenic Trioxide 1 4 1 - - - - 4
Arsenic Trisulfide 1 4 1 - - - - 4
Arsenites - - - - - - - -
Arsine - - - - - - - -
Aryl Orthosilicate - - - - - - - -
Ascorbic Acid 3 1 1 1 2 1 1 3
Askarel Transformer Oil 2 4 4 4 4 4 4 1
Aspartic Acid 3 1 1 1 2 1 1 3
Asphalt 2 4 2 4 4 4 2 1
ASTM Oil, No. 1 1 4 1 4 1 4 2 1
ASTM Oil, No. 2 1 4 2 4 4 4 4 1
ASTM Oil, No. 3 1 4 4 4 3 4 4 1
ASTM Oil, No. 4 2 4 4 4 4 4 4 1
ASTM Oil, No. 5 1 4 2 - - - - 1
ASTM Reference Fuel A 1 4 2 4 4 4 2 1
ASTM Reference Fuel B 1 4 4 4 4 4 4 1
ASTM Reference Fuel C 2 4 4 4 4 4 4 1
ASTM Reference Fuel D 2 4 4 - - - - 1
ATL-857 2 4 4 4 4 4 4 1
Atlantic Dominion F 1 4 2 4 4 4 4 1
Atlantic Utro Gear-e 1 4 2 - - - - 1
Atlantic Utro Gear-EP Lube 1 4 2 4 4 4 4 1
Aure 903R (Mobil) 1 4 2 4 4 4 4 1
AUREX 256 - - - - - - - -
Automatic Transmission Fluid 1 4 2 4 4 4 3 1
Automotive Brake Fluid 3 1 2 1 3 2 2 4
AXAREL 9100 - - - - - - - -
Azobenzene - - - - - - - -
Bardol B 4 4 4 4 4 4 4 1
Barium Carbonate 3 1 1 1 2 1 1 3
Barium Chlorate 3 1 1 1 2 1 1 3
Barium Chloride 1 1 1 1 1 1 1 1
Barium Cyanide 1 1 1 1 1 1 1 1
Barium Hydroxide 1 1 1 1 1 1 1 1
Barium Iodide 1 1 1 1 1 1 1 1
Barium Nitrate 3 1 1 1 2 1 1 3
Barium Oxide 1 1 1 1 1 1 1 1
Barium Peroxide 3 1 1 1 2 1 1 3
Barium Polysulfide 3 1 1 1 2 1 1 3
Barium Salts 1 1 1 1 1 1 1 1
Barium Sulfate 1 1 1 - - - - 1
Barium Sulfide 1 1 1 2 1 1 1 1
Bayol 35 1 4 2 4 4 4 4 1
Bayol D 1 4 2 4 4 4 4 1
Beer 1 1 1 1 1 1 1 1
Beet Sugar Liquids 1 1 1 - - - - 1
Beet Sugar Liquors 1 1 2 1 1 1 1 1
Benzaldehyde 4 1 4 4 2 1 1 4
Benzaldehyde Disulfonic Acid - - - - - - - -
Benzamide 2 4 4 4 - 4 4 1
Benzanthrone 2 4 4 4 - 4 4 1
Benzene 4 4 4 4 4 4 4 1
Benzene Hexachloride - - - - - - - -
Benzenesulfonic Acid 10% 4 4 2 4 4 4 1 1
Benzidine 2 4 4 4 - 4 4 1
Benzidine 3 Sulfonic Acid 2 4 4 4 - 4 4 1
Benzil 2 4 4 4 - 4 4 1
Benzilic Acid 2 4 4 4 - 4 4 1
Benzine (Ligroin) 1 4 2 4 4 4 3 1
Benzocatechol 2 4 4 4 - 4 4 1
Benzochloride 4 1 4 4 - 2 4 1
Benzoic Acid 4 4 4 4 4 4 4 1
Benzoin 2 4 4 4 - 4 4 1
Benzonitrile 3 1 1 1 2 1 1 3
Benzophenone - 2 - 4 - 2 - 1
Benzoquinone - 2 - 4 - 2 - 1
Benzotrichloride 4 1 4 - - - - 1
Benzotrifluoride 4 1 4 - - - - 1
Benzoyl Chloride - - 4 4 - 4 4 1
Benzoyl Peroxide - - - - - - - -
Benzoylsulfonilic Acid 2 4 4 4 - 4 4 1
Benzyl Acetate 3 1 1 1 2 1 1 3
Benzyl Alcohol 4 2 2 4 2 2 2 1
Benzyl Amine - - - - - - - -
Benzyl Benzoate 4 4 4 4 4 2 4 1
Benzyl Bromide 4 4 4 4 4 4 4 1
Benzyl Butyl Phthalate 3 1 1 1 2 1 1 3
Benzyl Chloride 4 4 4 4 4 4 4 1
Benzyl Phenol 2 4 4 4 - 4 4 1
Benzyl Salicylate 2 4 4 4 - 4 4 1
Beryllium Chloride 1 1 3 3 3 1 3 1
Beryllium Fluoride 1 1 3 3 3 1 3 1
Beryllium Oxide 1 1 3 3 3 1 3 1
Beryllium Sulfate 3 1 1 1 2 1 1 3
Bismuth Carbonate 3 1 1 1 2 1 1 3
Bismuth Nitrate 3 1 1 1 2 1 1 3
Bismuth Oxychloride 3 1 1 1 2 1 1 3
Bittern - - - - - - - -
Black Liquor 2 1 1 - - - - 1
Black Point 77 1 1 3 3 3 1 3 1
Blast Furnace Gas 4 4 4 4 1 4 4 1
Bleach Liquor 3 1 2 3 2 1 1 1
Bleach Solutions - 1 - - - - - 1
Borax 2 1 4 2 2 1 4 1
Borax Solutions - 1 - - - - - 1
Bordeaux Mixture 2 1 2 2 2 1 1 1
Boric Acid 1 1 1 1 1 1 1 1
Boric Oxide 3 1 1 1 2 1 1 3
Borneol 2 4 4 4 - 4 4 1
Bornyl Acetate 2 4 4 4 - 4 4 1
Bornyl Chloride 2 4 4 4 - 4 4 1
Bornyl Formate 2 4 4 4 - 4 4 1
Boron Fluids (HEF) 2 4 4 4 4 4 4 1
Boron Hydride - - - - - - - -
Boron Phosphate - - - - - - - -
Boron Tribromide - - - - - - - -
Boron Trichloride - - - - - - - -
Boron Trifluoride - - - - - - - -
Boron Trioxide - - - - - - - -
Brake Fluid DOT3 (Glycol Type) 3 1 2 1 3 2 2 4
Bray GG-130 2 4 4 4 4 4 4 1
Brayco 719-R (VV-H-910) 3 1 2 - 2 2 2 4
Brayco 885 (MIL-L-6085A) 2 4 4 4 4 4 4 1
Brayco 910 2 1 2 2 4 1 1 4
Bret 710 2 1 2 2 4 1 1 4
Brine 1 1 - - - - - 1
Brine (Seawater) 1 3 4 - - - - 1
Brom - 113 3 4 4 4 4 4 4 -
Brom - 114 2 4 2 4 4 4 2 2
Bromic Acid 3 1 1 1 2 1 1 3
Bromine 4 4 4 4 4 4 4 1
Bromine Pentafluoride 4 4 4 4 4 4 4 4
Bromine Trifluoride 4 4 4 4 4 4 4 4
Bromine Water 4 2 4 4 4 4 1 1
Bromobenzene 4 4 4 4 4 4 4 1
Bromobenzene Cyanide 3 1 1 1 2 1 1 3
Bromochlorotrifluoroethane (Halothane) 4 4 4 4 4 4 4 1
Bromoform 2 4 4 4 - 4 4 1
Bromomethane (Methyl Bromide) 2 4 4 4 - 4 4 1
Bromotrifluoroethylene (BFE) - - - - - - - -
Bromotrifluoromethane (F-13B1) - - - - - - - -
Brucine Sulfate 3 1 1 1 2 1 1 3
Buffered Oxide Etchants - - - - - - - -
Bunker Oil 1 4 4 4 2 4 4 1
Bunker’s “C” (Fuel Oil) 1 - - - - - - 1
Butadiene (Monomer) 4 4 4 4 4 4 4 1
Butane 1 4 1 3 4 4 2 1
Butane, 2, 2-Dimethyl 1 4 2 3 4 4 2 1
Butane, 2, 3-Dimethyl 1 4 2 3 4 4 2 1
Butanedial 3 1 1 1 2 1 1 3
Butanol (Butyl Alcohol) 1 2 1 1 2 2 1 1
Butene 2-Ethyl (1-Butene 2-Ethyl) 1 4 4 4 4 4 4 1
Butter-Animal Fat 1 1 2 4 2 2 2 1
Butyl Acetate or n-Butyl Acetate 4 2 4 4 - 4 4 4
Butyl Acetyl Ricinoleate 2 1 2 4 - 1 2 1
Butyl Acrylate 4 1 4 4 2 4 4 4
Butyl Alcohol 1 2 1 1 2 2 1 1
Butyl Alcohol (Secondary) 2 2 2 2 2 2 2 1
Butyl Alcohol (Tertiary) 2 2 2 2 2 2 2 1
Butyl Amine or N-Butyl Amine 1 3 4 4 4 4 4 4
Butyl Benzoate 3 1 1 1 2 1 1 3
Butyl Benzoate or n-Butyl Benzoate 4 1 2 4 - 4 1 1
Butyl Benzolate - - - - - - - -
Butyl Butyrate or n-Butyl Butyrate 4 1 4 4 - 4 1 1
Butyl Carbitol 4 1 3 4 4 1 2 3
Butyl Cellosolve 3 2 3 4 - 2 4 4
Butyl Cellosolve Acetate 3 1 1 1 2 1 1 3
Butyl Cellosolve Adipate 4 2 4 4 2 2 4 2
Butyl Chloride 1 4 2 4 2 4 2 1
Butyl Ether or n-Butyl Ether 3 3 4 4 - 4 3 4
Butyl Glycolate 3 1 1 1 2 1 1 3
Butyl Lactate 3 1 1 1 2 1 1 3
Butyl Laurate 3 1 1 1 2 1 1 3
Butyl Mercaptan (Tertiary) 4 4 4 4 - 4 - 1
Butyl Methacrylate 3 1 1 1 2 1 1 3
Butyl Oleate 4 2 4 4 - 2 4 1
Butyl Oxalate 3 1 1 1 2 1 1 3
Butyl Stearate 2 4 4 4 - 4 4 1
Butylbenzoic Acid 2 4 4 4 - 4 4 1
Butylene 2 4 3 4 4 4 4 1
Butyraldehyde 4 2 4 4 4 2 4 4
Butyric Acid 4 2 4 4 - 2 4 2
Butyric Anhydride 3 1 1 1 2 1 1 3
Butyrolacetone 3 1 1 1 2 1 1 3
Butyryl Chloride 2 4 4 4 - 4 4 1
Cadmium Chloride 3 1 1 1 2 1 1 3
Cadmium Cyanide 3 1 1 1 2 1 1 3
Cadmium Nitrate 3 1 1 1 2 1 1 3
Cadmium Oxide 3 1 1 1 2 1 1 3
Cadmium Sulfate 3 1 1 1 2 1 1 3
Cadmium Sulfide 3 1 1 1 2 1 1 3
Calcine Liquors 1 1 - - - 1 - 1
Calcium Acetate 2 1 2 4 4 1 2 4
Calcium Arsenate 3 1 1 1 2 1 1 3
Calcium Benzoate 2 4 4 4 - 4 4 1
Calcium Bicarbonate 3 1 1 1 2 1 1 3
Calcium Bisulfide 3 1 1 1 2 1 1 3
Calcium Bisulfite 2 1 2 2 3 1 1 2
Calcium Bromide 1 1 1 1 1 1 1 1
Calcium Carbide - - - - - - - -
Calcium Carbonate 1 1 1 1 1 1 1 1
Calcium Chlorate 3 1 1 1 2 1 1 3
Calcium Chloride 1 1 1 1 1 1 1 1
Calcium Chromate 3 1 1 1 2 1 1 3
Calcium Cyanamide - - - - - - - -
Calcium Cyanide 1 1 1 1 1 1 1 -
Calcium Fluoride 1 1 1 1 1 1 1 1
Calcium Gluconate 3 1 1 1 2 1 1 3
Calcium Hydride 1 1 1 1 1 1 1 1
Calcium Hydrosulfide 3 1 1 1 2 1 1 3
Calcium Hydroxide 1 1 1 1 1 1 1 1
Calcium Hypochlorite 2 1 2 2 2 1 1 1
Calcium Hypophosphite 3 1 1 1 2 1 1 3
Calcium Lactate 3 1 1 1 2 1 1 3
Calcium Naphthenate - - - - - - - -
Calcium Nitrate 1 1 1 1 2 1 1 1
Calcium Oxalate 3 1 1 1 2 1 1 3
Calcium Oxide 1 1 1 1 1 1 1 1
Calcium Permanganate - - - - - - - -
Calcium Peroxide - - - - - - - -
Calcium Phenolsulfonate 3 1 1 1 2 1 1 3
Calcium Phosphate 1 1 2 1 1 1 1 1
Calcium Phosphate Acid 3 1 1 1 2 1 1 3
Calcium Propionate 3 1 1 1 2 1 1 3
Calcium Pyridine Sulfonate - - - - - - - -
Calcium Salts 1 1 1 1 2 1 1 1
Calcium Silicate 1 1 1 1 - 1 1 1
Calcium Stearate 2 4 4 4 - 4 4 1
Calcium Sulfamate 2 4 4 4 - 4 4 1
Calcium Sulfate 3 1 1 1 2 1 1 3
Calcium Sulfide 1 1 1 2 1 1 1 1
Calcium Sulfite 1 1 1 2 1 1 1 1
Calcium Thiocyanate 3 1 1 1 2 1 1 3
Calcium Thiosulfate 2 1 1 2 1 1 1 1
Calcium Tungstate 3 1 1 1 2 1 1 3
Caliche Liquors 1 1 1 1 2 1 1 1
Camphene 2 4 4 4 - 4 4 1
Camphor 2 4 4 4 - 4 4 1
Camphoric Acid 2 4 4 4 - 4 4 1
Cane Sugar Liquors 1 1 1 1 1 1 1 1
Capric Acid 1 4 2 4 2 4 2 1
Caproic Acid 1 4 2 4 2 4 2 1
Caproic Aldehyde - 2 - - 2 2 - 4
Caprolactam 1 4 2 4 2 4 2 1
Capronaldehyde 1 4 2 4 2 4 2 1
Carbamate 3 2 2 4 - 2 2 1
Carbazole - - - - - - - -
Carbitol 2 2 2 2 2 2 2 2
Carbolic Acid (Phenol) 4 2 4 4 4 2 4 1
Carbon Bisulfide 4 4 4 4 4 4 4 1
Carbon Dioxide 1 1 1 1 1 1 1 1
Carbon Dioxide (Explosive Decompression Use) 1 1 1 1 1 1 1 1
Carbon Disulfide 4 4 4 4 4 4 4 1
Carbon Fluorides 2 4 4 4 4 4 4 1
Carbon Monoxide 1 1 2 2 1 1 2 1
Carbon Tetrabromide - - - - - - - -
Carbon Tetrachloride 2 4 4 4 4 4 4 1
Carbon Tetrafluoride 2 4 4 4 4 4 4 1
Carbonic Acid 2 1 1 2 1 1 1 1
Casein 3 1 1 1 2 1 1 3
Castor Oil 1 2 1 1 1 2 1 1
Caustic Lime 3 1 1 1 2 1 1 3
Caustic Potash 3 1 1 1 2 1 1 3
Caustic Soda (Sodium Hydroxide) 3 1 1 1 2 1 1 3
Cellosolve 4 2 4 4 4 2 4 4
Cellosolve, Acetate 4 2 4 4 4 2 4 4
Cellosolve, Butyl 4 2 4 4 4 2 4 4
Celluguard 1 1 1 1 1 1 1 1
Cellulose Acetate 3 1 1 1 2 1 1 3
Cellulose Acetate Butyrate 3 1 1 1 2 1 1 3
Cellulose Ether 3 1 1 1 2 1 1 3
Cellulose Nitrate 3 1 1 1 2 1 1 3
Cellulose Tripropionate 3 1 1 1 2 1 1 3
Cellulube (Phosphate Esters) - - - - - - - -
Cellutherm 2505A 2 4 4 4 4 4 4 1
Cerium Sulfate 3 1 1 1 2 1 1 3
Cerous Chloride 3 1 1 1 2 1 1 3
Cerous Fluoride 3 1 1 1 2 1 1 3
Cerous Nitrate 3 1 1 1 2 1 1 3
Cetane (Hexadecane) 1 4 2 4 4 4 2 1
Cetyl Alcohol 1 4 2 4 2 4 2 1
Chaulmoogric Acid - - - - - - - -
China Wood Oil (Tung Oil) 1 4 2 4 4 3 3 1
Chloral 3 1 1 1 2 1 1 3
Chloramine - - - - - - - -
Chloranthraquinone 2 4 4 4 - 4 4 1
Chlordane 2 4 3 4 4 4 3 1
Chlorextol 2 4 2 4 4 4 4 1
Chloric Acid 3 1 1 1 2 1 1 3
Chlorinated Solvents, Dry 4 4 4 4 4 4 4 1
Chlorinated Solvents, Wet 4 4 4 4 4 4 4 1
Chlorine (Dry) 2 4 4 4 - 4 4 1
Chlorine (Plasma) - - - - - - - -
Chlorine (Wet) - - - - - - - -
Chlorine Dioxide 4 3 4 4 - 3 3 1
Chlorine Dioxide, 8% Cl as NaClO2 in solution 4 4 4 4 - 4 4 1
Chlorine Trifluoride 4 4 4 4 4 4 4 4
Chlorine Water 3 2 4 - - - - 1
Chloro 1-Nitro Ethane (1-Chloro 1-Nitro Ethane) 4 4 4 4 4 4 4 4
Chloro Oxyfluorides - - - - - - - -
Chloro Xylenols 2 4 4 4 - 4 4 1
Chloroacetaldehyde 3 1 1 1 2 1 1 3
Chloroacetic Acid 4 2 4 4 - 2 1 4
Chloroacetone 4 1 4 4 4 2 4 4
Chloroacetyl Chloride - - - - - - - -
Chloroamino Benzoic Acid 3 1 1 1 2 1 1 3
Chloroaniline 3 1 1 1 2 1 1 3
Chlorobenzaldehyde 3 1 1 1 2 1 1 3
Chlorobenzene 4 4 4 4 4 4 4 1
Chlorobenzene (Mono) 4 4 4 4 4 4 4 1
Chlorobenzene Chloride 2 4 4 4 - 4 4 1
Chlorobenzene Trifluoride 2 4 4 4 - 4 4 1
Chlorobenzochloride 2 4 4 4 - 4 4 1
Chlorobenzotrifluoride 2 4 4 4 - 4 4 1
Chlorobromo Methane 4 2 4 4 4 2 4 1
Chlorobromopropane 2 4 4 4 - 4 4 1
Chlorobutadiene 4 4 4 4 4 4 4 1
Chlorobutane (Butyl Chloride) 1 4 2 4 2 4 2 1
Chlorododecane 4 4 4 4 4 4 4 1
Chloroethane 1 4 2 4 2 4 2 1
Chloroethane Sulfonic Acid 3 1 1 1 2 1 1 3
Chloroethylbenzene 2 4 4 4 - 4 4 1
Chloroform 4 4 4 4 4 4 4 1
Chlorohydrin 3 1 1 1 2 1 1 3
Chloronaphthalene or o-Chloronaphthalene 4 4 4 4 4 4 4 1
Chloronitrobenzene 3 1 1 1 2 1 1 3
Chlorophenol or o-Chlorophenol 4 4 4 4 4 4 4 1
Chloropicrin 2 4 4 4 - 4 4 1
Chloroprene 2 4 4 4 - 4 4 1
Chlorosilanes - - - - - - - -
Chlorosulfonic Acid 4 4 4 4 4 4 4 4
Chlorotoluene 4 4 4 4 4 4 4 1
Chlorotoluene Sulfonic Acid 3 1 1 1 2 1 1 3
Chlorotoluidine 2 4 4 4 - 4 4 1
Chlorotrifluoroethylene (CTFE) - - - - - - - -
Chlorox 2 2 2 4 - 2 2 1
Chloroxylols - - - - - - - -
Cholesterol 2 4 4 4 - 4 4 1
Chrome Alum 1 1 1 1 1 1 1 1
Chrome Plating Solutions 4 2 4 4 2 2 4 1
Chromic Acid 4 2 4 4 - 4 4 1
Chromic Chloride - - - - - - - -
Chromic Fluorides - - - - - - - -
Chromic Hydroxide - - - - - - - -
Chromic Nitrates - - - - - - - -
Chromic Oxide 4 2 4 - - - - 1
Chromic Phosphate - - - - - - - -
Chromic Sulfate - - - - - - - -
Chromium Potassium Sulfate (Alum) 2 2 - - - - - 1
Chromyl Chlorides - - - - - - - -
Cinnamic Acid 2 4 4 4 - 4 4 1
Cinnamic Alcohol 2 4 4 4 - 4 4 1
Cinnamic Aldehyde 2 4 4 4 - 4 4 1
Circo Light Process Oil 1 4 2 4 4 4 2 1
Citric Acid 1 1 1 1 1 1 1 1
City Service #65 #120 #250 1 4 2 4 4 4 4 1
City Service Koolmoter-AP Gear Oil 140-EP Lube 1 4 2 4 4 4 2 1
City Service Pacemaker #2 1 4 2 4 4 4 4 1
Clorox 2 2 - - - - - 1
Coal Tar 1 - - - - - - 1
Cobalt Chloride 1 1 1 1 2 1 1 1
Cobalt Chloride, 2N 1 1 1 1 1 1 1 1
Cobaltous Acetate 3 1 1 1 2 1 1 3
Cobaltous Bromide 1 1 1 1 1 1 1 1
Cobaltous Linoleate - - - - - - - -
Cobaltous Naphthenate - - - - - - - -
Cobaltous Sulfate 3 1 1 1 2 1 1 3
Coconut Oil 1 3 3 4 1 3 3 1
Cod Liver Oil 1 1 2 4 2 1 2 1
Codeine 2 4 4 4 - 4 4 1
Coffee 1 1 1 1 1 1 1 1
Coke Oven Gas 4 4 4 4 2 4 4 1
Coliche Liquors 2 2 1 2 - 2 - -
Convelex 10 4 - 4 4 4 4 4 -
Coolanol 20 25R 35R 40& 45A (Monsanto) 1 3 2 4 4 4 2 1
Copper Acetate 2 1 2 4 4 1 2 4
Copper Ammonium Acetate 3 1 1 1 2 1 1 3
Copper Carbonate 3 1 1 1 2 1 1 3
Copper Chloride 1 1 2 1 1 1 2 1
Copper Cyanide 1 1 1 1 1 1 1 1
Copper Gluconate 3 1 1 1 2 1 1 3
Copper Naphthenate - - - - - - - -
Copper Nitrate 2 2 - - - - - 1
Copper Oxide 1 1 1 1 1 1 1 1
Copper Salts 1 1 1 1 1 1 1 1
Copper Sulfate 1 1 1 2 1 2 1 1
Copper Sulfate 10% 1 1 1 2 1 2 1 1
Copper Sulfate 50% 1 1 1 2 1 2 1 1
Corn Oil 1 3 3 4 1 3 2 1
Cottonseed Oil 1 3 3 4 1 3 2 1
Creosote, Coal Tar 1 4 2 4 4 4 4 1
Creosote, Wood 1 4 2 4 4 4 4 1
Cresol (Methyl Phenol) - - - - - - - 1
Cresols 4 4 4 4 4 4 4 2
Cresylic Acid 4 4 4 4 4 4 4 1
Crotonaldehyde 2 4 4 4 - 4 4 1
Crotonic Acid 2 4 4 4 - 4 4 1
Crude Oil 2 4 4 4 4 4 4 1
Cumaldehyde 2 4 4 4 - 4 4 1
Cumene 4 4 4 4 4 4 4 1
Cumene Hydroperoxide - - - - - - - -
Cupric Sulfate 2 2 - - - - - 1
Cutting Oil 1 4 2 4 4 4 2 1
Cyanamide - - - - - - - -
Cyanides - - - - - - - -
Cyanogen Chloride - - - - - - - -
Cyanogen Gas - - - - - - - -
Cyanohydrin - - - - - - - -
Cyanuric Chloride - - - - - - - -
Cyclohexane 1 4 3 4 4 4 4 1
Cyclohexanol 1 4 2 4 4 4 2 1
Cyclohexanone 4 2 4 4 4 2 4 4
Cyclohexene 2 4 4 4 - 4 4 1
Cyclohexylamine 1 4 2 4 2 4 2 1
Cyclohexylamine Carbonate - - - - - - - -
Cyclohexylamine Laurate 1 4 2 4 2 4 2 1
Cyclopentadiene 2 4 4 4 - 4 4 1
Cyclopentane 1 4 3 4 4 4 4 1
Cyclopolyolefins 1 4 3 4 4 4 4 1
Cymene or p-Cymene 4 4 4 4 4 4 4 1
DDT (Dichlorodiphenyltrichloroethane) 2 4 4 4 - 4 4 1
Decalin 4 4 4 4 4 4 4 1
Decane 1 4 3 4 2 4 3 1
Delco Brake Fluid 3 1 2 1 3 2 2 4
Denatured Alcohol 1 1 1 1 1 1 1 1
Detergent, Water Solution 1 1 2 2 1 1 2 1
Developing Fluids (Photo) 1 2 1 2 1 2 1 1
Dexron 1 4 2 4 4 4 4 1
Dextrin 1 4 2 4 2 4 2 1
Dextro Lactic Acid 3 1 1 1 2 1 1 3
Dextron 1 4 2 - - - - 1
Dextrose 3 1 1 1 2 1 1 3
DI Water 2 1 1 1 2 1 1 2
Diacetone 4 1 4 4 4 1 4 4
Diacetone Alcohol 4 1 2 4 4 1 2 4
Dialkyl Sulfates 3 1 1 1 2 1 1 3
Diallyl Ether - - - - - - - -
Diallyl Phthalate - - - - - - - -
Diamylamine 1 4 2 4 2 4 2 1
Diazinon 3 4 3 4 4 4 3 2
Dibenzyl (sym-Diphenylethane) 2 4 4 4 - 4 4 1
Dibenzyl Ether 4 2 4 4 - 2 4 4
Dibenzyl Sebacate 4 2 4 4 3 2 4 2
Diborane - - - - - - - -
Dibromoethane 2 4 4 4 - 4 4 1
Dibromoethyl Benzene 4 4 4 4 4 4 4 1
Dibutyl Cellosolve Adipate 3 1 1 1 2 1 1 3
Dibutyl Ether 4 3 4 4 4 3 4 3
Dibutyl Methylenedithio Glycolate 2 4 4 4 - 4 4 1
Dibutyl Phthalate 4 2 4 4 2 3 4 3
Dibutyl Sebacate 4 2 4 4 2 2 4 2
Dibutyl Thioglycolate 2 4 4 4 - 4 4 1
Dibutyl Thiourea 2 4 4 4 - 4 4 1
Dibutylamine 4 1 3 4 3 4 4 4
Dichloroacetic Acid 2 4 4 4 - 4 4 1
Dichloroaniline 3 1 1 1 2 1 1 3
Dichlorobenzene or o-Dichlorobenzene 4 4 4 4 - 4 2 1
Dichlorobenzene or p-Dichlorobenzene 4 4 4 4 - 4 2 1
Dichlorobutane 2 4 4 4 4 4 4 1
Dichlorobutene 2 4 4 4 - 4 4 1
Dichlorodiphenyl-Dichloroethane (DDD) 2 4 4 4 - 4 4 1
Dichloroethane 2 4 4 4 - 4 4 1
Dichloroethylene 2 4 4 4 - 4 4 1
Dichlorohydrin 3 1 1 1 2 1 1 3
Dichloroisopropyl Ether 4 3 4 4 4 4 4 3
Dichloromethane 2 4 4 4 - 4 4 1
Dichlorophenol 2 4 4 4 - 4 4 1
Dichlorophenoxyacetic Acid 2 4 4 4 - 4 4 1
Dichloropropane 2 4 4 4 - 4 4 1
Dichloropropene 2 4 4 4 - 4 4 1
Dichlorosilane - - - - - - - -
Dicyclohexylamine 1 4 4 4 2 4 4 4
Dicyclohexylammonium Nitrate 3 1 1 1 2 1 1 3
Dieldrin 2 4 4 4 - 4 4 1
Diesel Oil 1 4 3 4 4 4 3 1
Di-ester Lubricant MIL-L-7808 2 4 4 4 4 4 4 1
Di-ester Synthetic Lubricants 2 4 4 4 4 4 4 1
Diethanolamine (DEA) 3 1 1 1 2 1 1 3
Diethyl Benzene - - - - - - - 1
Diethyl Carbonate 3 1 1 1 2 1 1 3
Diethyl Ether 4 4 3 4 4 4 4 4
Diethyl Phthalate 2 4 4 4 - 4 4 1
Diethyl Sebacate 2 2 4 4 2 2 4 2
Diethyl Sulfate 4 1 4 - 2 - - 3
Diethylamine 2 1 1 1 2 1 1 4
Diethylaniline 3 1 1 1 2 1 1 3
Diethylene Glycol 1 1 1 1 2 1 1 1
Diethylenetriamine - - - - - - - -
Difluorodibromomethane 4 2 4 4 4 2 4 -
Difluoroethane 2 4 4 4 - 4 4 1
Difluoromonochloroethane 2 4 4 4 - 4 4 1
Diglycol Chloroformate 3 1 1 1 2 1 1 3
Diglycolic Acid 3 1 1 1 2 1 1 3
Dihydroxydiphenylsulfone 3 1 1 1 2 1 1 3
Diisobutyl Ketone - 1 - - - 1 - -
Diisobutylcarbinol 1 4 2 4 2 4 2 1
Diisobutylene 2 4 4 4 4 4 4 1
Diisooctyl Sebacate 3 3 4 4 3 4 4 2
Diisopropyl Ether (DIPE) - - - - - - - -
Diisopropyl Ketone 4 1 4 4 4 1 4 4
Diisopropylbenzene 2 4 4 4 - 4 4 1
Diisopropylidene Acetone 2 4 4 4 - 4 4 1
Dimethyl Acetamide 3 1 1 1 2 1 1 3
Dimethylaniline (Xylidine) 2 4 4 4 - 4 4 1
Dimethyldisulfide (DMDS) 1 4 2 4 2 4 2 1
Dimethyl Ether 1 2 3 - - - - 2
Dimethyl Formaldehyde 3 1 1 1 2 1 1 3
Dimethyl Formamide (DMF) 2 1 3 4 2 2 4 4
Dimethylhydrazine 3 1 1 1 2 1 1 3
Dimethyl Phenyl Carbinol 2 4 4 4 - 4 4 1
Dimethyl Phenyl Methanol 2 4 4 4 - 4 4 1
Dimethyl Phthalate 4 2 4 4 - 2 4 2
Dimethyl Sulfoxide (DMSO) 3 1 1 1 2 1 1 3
Dimethyl Terephthalate (DMT) 2 4 4 4 - 4 4 1
Dimethylamine (DMA) 2 1 2 2 2 2 3 4
Dinitrochlorobenzene 2 4 4 4 - 4 4 1
Dinitrogen Tetroxide - - - - - - - -
Dinitrotoluene (DNT) 4 4 4 4 4 4 4 4
Dioctyl Phthalate 4 2 4 4 3 2 4 2
Dioctyl Sebacate 4 2 4 4 3 2 4 2
Dioctylamine 1 4 2 4 2 4 2 1
Dioxane 4 2 4 4 4 2 4 4
Dioxolane 4 2 4 4 4 3 4 4
Dipentene 2 4 4 4 4 4 4 1
Diphenyl 4 4 4 4 4 4 4 1
Diphenyl Oxides 4 4 4 4 3 4 4 1
Diphenylamine (DPA) 2 4 4 4 - 4 4 1
Diphenylene Oxide - - - - - - - -
Diphenylpropane 2 4 4 4 - 4 4 1
Disilane - - - - - - - -
Di-Tert-Butyl Peroxide - - - - - - - -
Dodecylbenzene 2 4 4 4 - 4 4 1
Dow Chemical 50-4 - 1 2 1 - 2 2 4
Dow Chemical ET378 4 - 4 4 4 4 4 -
Dow Chemical ET588 3 1 2 1 - 2 2 4
Dow Corning -11 2 1 1 1 2 1 1 1
Dow Corning 1208, 4050, 6620, F-60, XF-60 1 1 1 - - - - 1
Dow Corning -1265 Fluorosilicone Fluid 2 1 1 1 1 1 1 1
Dow Corning -200 2 1 1 1 3 1 1 1
Dow Corning -220 1 1 1 - - - - 1
Dow Corning -3 2 1 1 1 2 1 1 1
Dow Corning -33 2 1 1 1 3 1 1 1
Dow Corning -4 2 1 1 1 2 1 1 1
Dow Corning -44 2 1 1 1 3 1 1 1
Dow Corning -5 2 1 1 1 3 1 1 1
Dow Corning -510 2 1 1 1 3 1 1 1
Dow Corning -55 2 1 1 1 3 1 1 1
Dow Corning -550 2 1 1 1 3 1 1 1
Dow Corning -704 2 1 1 1 3 1 1 1
Dow Corning -705 2 1 1 1 3 1 1 1
Dow Corning -710 2 1 1 1 3 1 1 1
Dow Corning F-61 1 1 1 - - - - 1
Dow Guard 1 1 1 1 1 1 1 1
Dowanol P Mix - - - - - - - -
Dowtherm, 209 3 1 2 - 3 2 - 4
Dowtherm, A 4 4 4 4 4 4 4 1
Dowtherm, E 4 4 4 4 4 4 4 1
Drinking Water 1 1 2 1 1 1 1 1
Dry Cleaning Fluids 3 4 4 4 4 4 4 1
DTE 20 Series, Mobil 2 4 1 - 4 4 2 1
DTE named series, Mobil, light-heavy 1 4 2 4 3 4 1 1
Elco 28-EP lubricant 1 4 3 4 2 4 4 1
Epichlorohydrin 4 2 4 4 4 2 4 4
Epoxy Resins - 1 1 - - 1 - 4
Erucic Acid - - - - - - - -
Esam-6 Fluid - 1 2 1 - 2 2 4
Esso Fuel 208 1 4 2 4 4 4 3 1
Esso Golden Gasoline 2 4 4 4 4 4 4 1
Esso Motor Oil 1 4 3 4 4 4 4 1
Esso Transmission Fluid (Type A) 1 4 2 4 4 4 4 1
Esso WS2812 (MIL-L-7808A) 1 4 4 4 4 4 4 1
Esso XP90-EP Lubricant 1 4 2 4 4 4 2 1
Esstic 42, 43 1 4 2 4 4 4 4 1
Ethane 1 4 2 4 4 4 2 1
Ethanol 3 1 1 1 2 1 1 3
Ethanol Amine 2 1 2 2 2 2 3 4
Ethers 4 3 4 4 4 4 4 3
Ethoxyethyl Acetate (EGMEEA) 3 1 1 1 2 1 1 3
Ethyl Acetate-Organic Ester 4 2 4 4 2 2 4 4
Ethyl Acetoacetate 4 2 4 3 2 2 4 4
Ethyl Acrylate 4 2 4 4 2 2 4 4
Ethyl Alcohol 3 1 1 1 2 1 1 3
Ethyl Ammonium Dichloride - - - - - - - -
Ethyl Benzene 4 4 4 4 4 4 4 1
Ethyl Benzoate 4 4 4 4 4 4 4 1
Ethyl Bromide 2 4 4 - - 4 4 1
Ethyl Cellosolve 4 2 4 4 4 2 4 4
Ethyl Cellulose 2 2 2 2 2 2 2 4
Ethyl Chloride 1 3 4 4 4 4 4 1
Ethyl Chlorocarbonate 4 2 4 4 4 4 4 1
Ethyl Chloroformate 4 2 4 4 4 3 4 4
Ethyl Ether 3 3 4 4 4 3 4 4
Ethyl Formate 4 2 2 4 - 2 2 1
Ethyl Hexanol 1 1 1 1 2 1 1 1
Ethyl Lactate 3 1 1 1 2 1 1 3
Ethyl Mercaptan 4 - 3 4 3 4 3 2
Ethyl Nitrite 3 1 1 1 2 1 1 3
Ethyl Oxalate 4 1 4 4 4 4 4 2
Ethyl Pentachlorobenzene 4 4 4 4 4 4 4 1
Ethyl Pyridine 2 4 4 4 - 4 4 1
Ethyl Silicate 1 1 1 2 - 1 2 1
Ethyl Stearate 2 4 4 4 - 4 4 1
Ethyl Sulfate - 1 - - - - - 4
Ethyl Tertiary Butyl Ether - - - - - - - -
Ethyl Valerate 2 4 4 4 - 4 4 1
Ethylacrylic Acid 4 2 2 4 4 2 4 -
Ethylamine 3 1 1 1 2 1 1 3
Ethylcyclopentane 1 4 3 4 4 4 4 1
Ethylene 3 4 4 4 4 4 4 2
Ethylene Chloride 4 4 4 4 4 4 4 2
Ethylene Chlorohydrin 4 2 2 2 3 2 2 1
Ethylene Cyanohydrin 2 4 4 4 - 4 4 1
Ethylene Diamine 1 1 1 2 1 1 2 4
Ethylene Dibromide 4 3 4 4 4 3 4 1
Ethylene Dichloride 4 3 4 4 4 3 4 1
Ethylene Glycol 1 1 1 1 1 1 1 1
Ethylene Hydrochloride 4 3 4 4 4 3 4 1
Ethylene Oxide 4 3 4 4 4 3 4 4
Ethylene Oxide, (12%) and Freon 12 (80%) 3 2 4 4 4 2 4 4
Ethylene Trichloride 4 3 4 4 4 3 4 1
Ethyleneimine - - - - - - - -
Ethylmorpholene Stannous Octotate (50/50 mixture) 4 2 - 4 - 2 - 4
Ethylmorpholine 2 4 4 4 - 4 4 1
Ethylsulfuric Acid 3 1 1 1 2 1 1 3
F-60 Fluid (Dow Corning) 1 1 1 1 4 1 1 1
F-61 Fluid (Dow Corning) 1 1 1 1 4 1 1 1
Fatty Acids 2 3 2 4 3 3 2 1
FC-43 Heptacosofluorotri-butylamine 1 1 1 4 1 1 1 1
FC75 & FC77 (Fluorocarbon) 1 1 1 4 1 1 1 2
Ferric Acetate 3 1 1 1 2 1 1 3
Ferric Ammonium Sulfate 3 1 1 1 2 1 1 3
Ferric Chloride 1 1 2 1 2 1 2 1
Ferric Ferrocyanide 3 1 1 1 2 1 1 3
Ferric Hydroxide 3 1 1 1 2 1 1 3
Ferric Nitrate 1 1 1 1 2 1 1 1
Ferric Persulfate 1 1 1 - - - - 1
Ferric Sulfate 1 1 1 - - - - 1
Ferrous Ammonium Citrate 3 1 1 1 2 1 1 3
Ferrous Ammonium Sulfate 3 1 1 1 2 1 1 3
Ferrous Carbonate 3 1 1 1 2 1 1 3
Ferrous Chloride - - - - - - - -
Ferrous Iodide 3 1 1 1 2 1 1 3
Ferrous Sulfate 3 1 1 1 2 1 1 3
Ferrous Tartrate 3 1 1 1 2 1 1 3
Fish Oil 2 4 4 4 - 4 4 1
Fisher Reagent - 2 - - - - - -
Fluorinated Cyclic Ethers - 1 - - - - - -
Fluorine (Gas) - - - - - - - -
Fluorine (Liquid) 4 4 - - - - - 2
Fluorobenzene 2 4 4 4 - 4 4 1
Fluoroboric Acid 1 1 - - - - - -
Fluorocarbon Oils - 1 - - - - - -
Fluoroform (Trifluoromethane) - - - - - - - -
Fluorolube 1 1 1 4 1 1 1 2
Fluorophosphoric Acid - - - - - - - -
Fluorosilicic Acid 1 2 1 - - - - 2
Fluorosulfonic Acid - - - - - - - -
Formaldehyde 3 2 3 3 2 2 2 4
Formamide 3 1 1 1 2 1 1 3
Formic Acid - 1 1 - - - - 4
Freon, 11 4 4 4 4 4 4 1 2
Freon, 112 (Tetrachlorodifluoroethane) 2 4 2 4 4 4 2 1
Freon, 113 1 4 1 2 4 4 1 2
Freon, 113 + High and Low Aniline Oil 1 - - - - - - -
Freon, 114 1 1 1 1 4 1 - 1
Freon, 114B2 2 4 2 4 4 4 1 2
Freon, 115, 116 1 1 1 1 - 1 - 2
Freon, 12 2 3 1 1 4 3 1 3
Freon, 12 and ASTM Oil #2 (50/50 Mixture) 2 4 3 4 4 4 2 1
Freon, 12 and Suniso 4G (50/50 Mixture) 2 4 3 4 4 4 2 1
Freon, 123 (Dichlorotrifluoroethane) - - - - - - - -
Freon, 124 (Chlorotetrafluoroethane) - - - - - - - -
Freon, 125 (Pentafluoroethane) - - - - - - - -
Freon, 13 1 1 1 1 4 1 1 1
Freon, 134a (Tetrafluoroethane) - - - - - - - -
Freon, 13B1 1 1 1 1 4 1 1 1
Freon, 14 1 1 1 1 4 1 1 1
Freon, 141b (Dichlorofluoroethane) - - - - - - - -
Freon, 142b 2 4 1 - - - - 2
Freon, 152a (Difluoroethane) - - - - - - - -
Freon, 21 4 4 3 4 4 4 4 4
Freon, 218 1 1 - - - - - 1
Freon, 22 (Chlorodifluoroethane) 4 3 1 1 4 3 1 4
Freon, 22 and ASTM Oil #2 (50/50 Mixture) 4 4 2 4 4 4 - 2
Freon, 23 (Fluoroform) - - - - - - - -
Freon, 31 4 1 1 2 - 1 2 4
Freon, 32 1 1 1 1 - 1 1 4
Freon, 502 2 1 1 1 - 1 - 2
Freon, BF (R112) 2 4 2 4 4 4 2 1
Freon, C316 1 1 - - - - - 1
Freon, C318 1 1 1 1 - 1 1 2
Freon, K-142b 1 1 1 1 - 1 1 4
Freon, K-152a 1 1 1 1 - 1 4 4
Freon, MF (R11) 2 4 4 4 4 4 1 2
Freon, PCA (R113) 1 4 1 2 4 4 1 2
Freon, TA 1 2 - - - - - 3
Freon, TC 1 2 - - - - - 1
Freon, TF (R113) 1 4 1 2 4 4 1 2
Freon, TMC 2 3 - - - - - 1
Freon, T-P35 1 1 - - - - - 1
Freon, T-WD602 2 2 - - - - - 1
Fuel Oil, #6 2 4 4 4 1 4 4 1
Fuel Oil, 1, and 2 1 4 2 4 4 4 3 1
Fuel Oil, Acidic 1 4 2 4 1 4 4 1
Fumaric Acid 1 2 2 2 2 4 2 1
Fuming Sulphuric Acid (20/25% Oleum) 4 4 4 4 4 4 4 1
Furaldehyde 4 2 4 - - - - 4
Furan (Furfuran) 4 3 4 4 - 4 4 1
Furfural (Furfuraldehyde) 4 2 4 4 4 2 3 4
Furfuraldehyde 4 2 4 4 4 2 3 4
Furfuryl Alcohol 4 2 4 4 4 2 4 -
Furoic Acid - - - - - - - -
Furyl Carbinol 4 2 4 4 4 2 4 -
Fyrquel 150 220 300 550 4 1 4 4 1 1 4 1
Fyrquel 90, 100, 500 4 1 - - - - - 1
Fyrquel A60 4 2 4 - - - - 4
Gallic Acid 2 2 2 2 - 2 2 1
Gasoline 1 4 4 4 4 4 4 1
Gelatin 1 1 1 1 1 1 1 1
Germane (Germanium Tetrahydride) - - - - - - - -
Girling Brake Fluid 3 1 2 1 - 2 2 4
Glauber’s Salt 4 2 2 4 - 2 2 1
Gluconic Acid 3 1 1 1 2 1 1 3
Glucose 1 1 1 1 1 1 1 1
Glue - - - - - - - -
Glutamic Acid 3 1 1 1 2 1 1 3
Glycerine (Glycerol) 1 1 1 1 1 1 1 1
Glycerol Dichlorohydrin 3 1 1 1 2 1 1 3
Glycerol Monochlorohydrin 3 1 1 1 2 1 1 3
Glycerol Triacetate 3 1 1 1 2 1 1 3
Glycerophosphoric Acid 3 1 1 1 2 1 1 3
Glyceryl Phosphate 3 1 1 1 2 1 1 3
Glycidol 3 1 1 1 2 1 1 3
Glycol Monoether - - - - - - - -
Glycolic Acid 3 1 1 1 2 1 1 3
Glycols 1 1 1 1 1 1 1 1
Glycoxylic Acid 3 1 1 1 2 1 1 3
Grease Petroleum Base 1 4 3 4 4 4 4 1
Green Sulfate Liquor 2 1 2 2 - 1 2 1
Gulf Endurance Oils 1 4 2 4 4 4 4 1
Gulf FR Fluids (Emulsion) 1 4 2 4 4 4 4 1
Gulf FR G-Fluids 1 1 1 1 1 1 1 1
Gulf FR P-Fluids 4 2 4 4 1 2 4 2
Gulf Harmony Oils 1 4 2 4 4 4 4 1
Gulf High Temperature Grease 1 4 2 4 4 4 4 1
Gulf Legion Oils 1 4 2 4 4 4 4 1
Gulf Paramount Oils 1 4 2 4 4 4 4 1
Gulf Security Oils 1 4 2 4 4 4 4 1
Gulfcrown Grease 1 4 2 4 4 4 4 1
Halothane 4 4 4 4 4 4 4 1
Halowax Oil 4 4 4 4 4 4 4 1
Hannifin Lube A 1 4 1 2 2 4 1 1
Heavy Water 1 1 2 1 1 1 1 -
HEF-2 (High Energy Fuel) 2 4 4 4 4 4 4 1
Helium 1 1 1 1 1 1 1 1
Heptachlor 2 4 4 4 - 4 4 1
Heptachlorobutene 2 4 4 4 - 4 4 1
Heptaldehyde (Heptanal) 1 4 2 4 2 4 2 1
Heptane or n-Heptane 1 4 2 4 4 4 2 1
Heptanoic Acid 1 4 2 4 2 4 2 1
Hexachloroacetone 3 1 1 1 2 1 1 3
Hexachlorobutadiene 2 4 4 4 - 4 4 1
Hexachlorobutene 2 4 4 4 - 4 4 1
Hexachloroethane 2 4 4 4 - 4 4 1
Hexaethyl Tetraphosphate - - - - - - - -
Hexafluoroethane (F-116) - - - - - - - -
Hexafluoroxylene - - - - - - - -
Hexafluoroxylene - - - - - - - -
Hexaldehyde or n-Hexaldehyde 4 1 1 4 2 2 3 4
Hexamethyldisilizane - - - - - - - -
Hexamethylene (Cyclohexane) 1 4 2 4 2 4 2 1
Hexamethylene Diammonium Adipate 2 4 4 4 - 4 4 1
Hexamethylenediamine 3 1 1 1 2 1 1 3
Hexamethylenetetramine 3 1 1 1 2 1 1 3
Hexane or n-Hexane 1 4 2 4 4 4 2 1
Hexene-1 or n-Hexene-1 2 4 2 4 4 4 2 1
Hexone (Methyl Isobutyl Ketone) 3 1 1 1 2 1 1 3
Hexyl Acetate 1 4 2 4 2 4 2 1
Hexyl Alcohol 1 3 2 1 2 3 2 1
Hexylene Glycol 3 1 1 1 2 1 1 3
Hexylresorcinol 2 4 4 4 - 4 4 1
High Viscosity Lubricant, H2 1 1 2 1 1 1 - 1
High Viscosity Lubricant, U4 1 1 2 1 1 1 - 1
HiLo MS #1 4 1 4 4 3 2 4 4
Houghto-Safe 1010 phosphate ester 4 1 4 4 3 1 4 1
Houghto-Safe 1055 phosphate ester 4 1 4 4 3 1 4 1
Houghto-Safe 1120 phosphate ester 4 2 4 4 3 1 4 1
Houghto-Safe 271 (Water & Glycol Base) 1 1 2 1 2 2 - 2
Houghto-Safe 416 & 500 Series 1 1 - - - - - -
Houghto-Safe 5040 (Water/Oil emulsion) 1 4 2 4 3 4 4 1
Houghto-Safe 620 Water/Glycol 1 1 2 1 2 2 - 2
Hydraulic Oil (Petroleum Base, Industrial) 1 4 2 4 2 4 2 1
Hydraulic Oils (Synthetic Base) 2 4 4 4 - 4 4 1
Hydrazine 2 1 2 2 2 1 2 4
Hydrazine (Anhydrous) 4 2 2 1 - 2 2 4
Hydrazine Dihydrochloride 3 1 1 1 2 1 1 3
Hydrazine Hydrate 3 1 1 1 2 1 1 3
Hydriodic Acid 2 4 4 4 - 4 4 1
Hydroabietyl Alcohol - - - - - - - -
Hydrobromic Acid 4 1 4 4 4 1 1 1
Hydrobromic Acid 40% 4 1 2 4 4 1 1 1
Hydrocarbons, Saturated 1 4 2 4 4 4 3 1
Hydrochloric Acid (cold) 37% 4 3 4 - - - - 1
Hydrochloric Acid (hot) 37% 4 3 4 4 - 4 4 1
Hydrochloric Acid, 3 Molar to 158°F 2 1 2 3 4 1 1 1
Hydrochloric Acid, Concentrated Room Temp. 2 2 - - - - - 1
Hydrochloric Acid, Concentrated to 158°F 4 4 4 4 4 4 - 1
Hydrocyanic Acid 2 1 2 2 3 1 1 1
Hydro-Drive MIH-10 (Petroleum Base) 1 4 2 4 2 4 4 1
Hydro-Drive MIH-50 (Petroleum Base) 1 4 2 4 2 4 4 1
Hydrofluoric Acid (Anhydrous) - - - - - - - -
Hydrofluoric Acid (conc.) Cold - - - - - - - -
Hydrofluoric Acid (conc.) Hot 4 4 - - - - - 3
Hydrofluorosilicic Acid 2 1 2 2 4 1 1 1
Hydrogen Bromide (Anhydrous) - - - - - - - -
Hydrogen Chloride (Anhydrous) - - - - - - - -
Hydrogen Chloride gas 4 1 2 - - - - 1
Hydrogen Cyanide - - - - - - - -
Hydrogen Fluoride - - - - - - - -
Hydrogen Fluoride (Anhydrous) 4 1 - 4 - 1 - 4
Hydrogen Gas, Cold 1 1 1 2 3 1 1 1
Hydrogen Gas, Hot 1 1 1 2 3 1 1 1
Hydrogen Iodide (Anhydrous) - - - - - - - -
Hydrogen Peroxide 2 1 1 2 1 1 2 1
Hydrogen Peroxide 90% 4 3 4 4 2 3 3 1
Hydrogen Selenide - - - - - - - -
Hydrogen Sulfide, Dry, Cold 1 1 1 1 3 1 1 4
Hydrogen Sulfide, Dry, Hot 4 1 2 4 3 1 3 4
Hydrogen Sulfide, Wet, Cold 4 1 1 4 3 1 2 4
Hydrogen Sulfide, Wet, Hot 4 1 2 4 3 1 3 4
Hydrolube-Water/Ethylene Glycol 1 1 2 1 2 2 - 1
Hydrooxycitronellal - - 4 4 - 4 4 1
Hydroquinol 4 4 4 - - - - 1
Hydroquinone 3 2 4 4 - 4 4 2
Hydroxyacetic Acid 3 1 1 1 2 1 1 3
Hydyne 2 1 2 2 4 2 - 4
Hyjet 4 1 4 - - - - 4
Hyjet IV and IVA 4 1 4 4 4 2 4 4
Hyjet S4 4 1 4 - - - - 4
Hyjet W 4 1 4 - - - - 4
Hypochlorous Acid 4 2 4 4 - 2 1 1
Indole - - 4 4 - 4 4 1
Industron FF44 1 4 2 4 4 4 4 1
Industron FF48 1 4 2 4 4 4 4 1
Industron FF53 1 4 2 4 4 4 4 1
Industron FF80 1 4 2 4 4 4 4 1
Insulin 3 1 1 1 2 1 1 3
Iodic Acid 3 1 1 1 2 1 1 3
Iodine 2 2 4 2 - 2 2 1
Iodine Pentafluoride 4 4 4 4 4 4 4 4
Iodoform - 4 4 4 - 4 4 1
Isoamyl Acetate 3 1 1 1 2 1 1 3
Isoamyl Butyrate 3 1 1 1 2 1 1 3
Isoamyl Valerate 3 1 1 1 2 1 1 3
Isoboreol - - 4 4 - 4 4 1
Isobutane 1 4 2 4 2 4 2 1
Isobutyl Acetate 3 1 1 1 2 1 1 3
Isobutyl Alcohol 2 1 1 2 1 1 1 1
Isobutyl Chloride 4 4 4 - - - - 1
Isobutyl Ether 2 4 3 - - - - 4
Isobutyl Methyl Ketone 3 1 1 1 2 1 1 3
Isobutyl n-Butyrate 4 1 4 4 - 1 4 1
Isobutyl Phosphate 3 1 1 1 2 1 1 3
Isobutylene - - 4 4 - 4 4 1
Isobutyraldehyde 3 2 3 - - - - 4
Isobutyric Acid 1 2 4 - 2 - - 4
Isocrotyl Chloride - - 4 4 - 4 4 1
Isodecanol 1 4 2 4 2 4 2 1
Isododecane 1 4 2 4 4 4 2 1
Isoeugenol 1 4 2 4 2 4 2 1
Isooctane 1 4 2 4 4 4 1 1
Isopentane 1 4 2 4 2 4 2 1
Isophorone (Ketone) 4 2 4 4 4 2 4 4
Isopropanol 2 1 2 2 1 1 1 1
Isopropyl Acetate 4 2 4 4 4 2 4 4
Isopropyl Alcohol 2 1 2 2 1 1 1 1
Isopropyl Chloride 4 4 4 4 4 4 4 1
Isopropyl Ether 2 4 3 4 4 4 3 4
Isopropylacetone 3 1 1 1 2 1 1 3
Isopropylamine 3 1 1 1 2 1 1 3
Jet Fuel A 2 4 4 4 - 4 4 1
JP-10 3 4 4 4 4 4 - 1
JP-3 (MIL-J-5624) 1 4 4 - - - - 1
JP-4 (MIL-T-5624) 1 4 4 4 4 4 4 1
JP-5 (MIL-T-5624) 1 4 4 4 4 4 4 1
JP-6 (MIL-J-25656) 1 4 4 4 4 4 4 1
JP-8 (MIL-T-83133) 1 4 3 4 4 4 - 1
JP-9 (MIL-F-81912) 3 4 4 4 4 4 - 1
JP-9 -11 4 4 4 4 4 4 - 1
JPX (MIL-F-25604) 1 4 2 - - - - 4
Kel F Liquids 1 1 - 1 1 1 1 2
Kerosene (Similar to RP-1 and JP-1) 1 4 2 4 4 4 4 1
Keystone #87HX-Grease 1 4 4 4 4 4 4 1
Lacquer Solvents 4 4 4 4 4 4 4 4
Lacquers 4 4 4 4 4 4 4 4
Lactams-Amino Acids 4 2 2 4 - 2 2 4
Lactic Acid, Cold 1 1 1 1 1 1 1 1
Lactic Acid, Hot 4 4 4 4 2 4 3 1
Lactones (Cyclic Esters) 4 2 4 4 2 2 4 4
Lard Animal Fat 1 2 2 4 2 2 4 1
Lauric Acid 1 4 2 4 2 4 2 1
Lavender Oil 2 4 4 - - - - 1
LB 135 1 1 1 - - - - 1
Lead (Molten) - - - - - - - -
Lead Acetate 2 1 2 4 4 1 4 4
Lead Arsenate 3 1 1 1 2 1 1 3
Lead Azide - - - - - - - -
Lead Bromide 3 1 1 1 2 1 1 3
Lead Carbonate 3 1 1 1 2 1 1 3
Lead Chloride 3 1 1 1 2 1 1 3
Lead Chromate 3 1 1 1 2 1 1 3
Lead Dioxide 3 1 1 1 2 1 1 3
Lead Linoleate 3 1 1 1 2 1 1 3
Lead Naphthenate - - - - - - - -
Lead Nitrate 1 1 1 1 2 1 1 -
Lead Oxide 3 1 1 1 2 1 1 3
Lead Sulfamate 2 1 1 2 2 1 1 1
Lehigh X1169 1 4 2 4 4 4 2 1
Lehigh X1170 1 4 2 4 4 4 2 1
Light Grease 1 4 4 - - - - 1
Ligroin (Petroleum Ether or Benzene) 1 4 2 4 4 4 3 1
Lime Bleach 1 1 1 - - - - 1
Lime Sulfur - - 4 4 - 4 4 1
Lindol, Hydraulic Fluid (Phosphate ester type) 4 1 4 4 3 1 4 2
Linoleic Acid 2 4 2 4 2 4 2 2
Linseed Oil 1 3 3 4 1 3 2 1
Liquid Oxygen (LOX) 4 4 4 4 4 4 4 4
Liquid Petroleum Gas (LPG) 1 4 2 4 3 4 4 1
Liquimoly 1 4 2 4 4 4 4 1
Lithium Bromide (Brine) 3 1 1 1 2 1 1 3
Lithium Carbonate 3 1 1 1 2 1 1 3
Lithium Chloride 3 1 1 1 2 1 1 3
Lithium Citrate 3 1 1 1 2 1 1 3
Lithium Hydroxide 3 1 1 1 2 1 1 3
Lithium Hypochlorite 3 1 1 1 2 1 1 3
Lithium Nitrate 3 1 1 1 2 1 1 3
Lithium Nitrite 3 1 1 1 2 1 1 3
Lithium Perchlorate 3 1 1 1 2 1 1 3
Lithium Salicylate 3 1 1 1 2 1 1 3
Lithopone 3 1 1 1 2 1 1 3
Lubricating Oils (Crude & Refined) 2 4 3 - - - - 1
Lubricating Oils (Synthetic base) - - 4 4 - 4 4 1
Lubricating Oils, Di-ester 2 4 3 4 4 4 - 1
Lubricating Oils, petroleum base 1 4 2 4 4 4 4 1
Lubricating Oils, SAE 10, 20, 30, 40, 50 1 4 2 4 4 4 4 1
Lye Solutions 2 1 2 2 2 1 1 2
Magnesium Chloride 1 1 1 1 1 1 1 1
Magnesium Hydroxide 2 1 2 2 - 1 1 1
Magnesium Salts 1 1 1 1 1 1 1 1
Magnesium Sulfite and Sulfate 1 1 1 2 1 1 1 1
Magnesium Trisilicate - - - - - - - -
Malathion 2 4 - 4 4 4 - 1
Maleic Acid 4 4 4 4 - 4 4 1
Maleic Anhydride 4 2 4 4 - 2 4 4
Maleic Hydrazide 3 1 1 1 2 1 1 3
Malic Acid 1 2 2 2 2 4 2 1
Mandelic Acid 3 1 1 1 2 1 1 3
Manganese Acetate 3 1 1 1 2 1 1 3
Manganese Carbonate 3 1 1 1 2 1 1 3
Manganese Chloride 3 1 1 1 2 1 1 3
Manganese Dioxide 3 1 1 1 2 1 1 3
Manganese Gluconate 3 1 1 1 2 1 1 3
Manganese Hypophosphite 3 1 1 1 2 1 1 3
Manganese Linoleate 3 1 1 1 2 1 1 3
Manganese Naphthenate - - - - - - - -
Manganese Phosphate 3 1 1 1 2 1 1 3
Manganese Sulfate 3 1 1 1 2 1 1 3
Manganous Chloride 3 1 1 1 2 1 1 3
Manganous Phosphate 3 1 1 1 2 1 1 3
Manganous Sulfate 3 1 1 1 2 1 1 3
Mannitol 3 1 1 1 2 1 1 3
MCS 312 4 4 4 4 1 4 - 1
MCS 352 4 1 4 4 3 2 4 4
MCS 463 4 1 4 4 3 2 4 4
MDI (Methylene di-p-phenylene isocyanate) 3 1 1 1 2 1 1 3
Mercaptan 1 4 2 4 2 4 2 1
Mercaptobenzothiazole (MBT) - - 4 4 - 4 4 1
Mercuric Acetate 3 1 1 1 2 1 1 3
Mercuric Chloride 1 1 1 1 - 1 1 1
Mercuric Cyanide 3 1 1 1 2 1 1 3
Mercuric Iodide 3 1 1 1 2 1 1 3
Mercuric Nitrate 3 1 1 1 2 1 1 3
Mercuric Sulfate 3 1 1 1 2 1 1 3
Mercuric Sulfite 3 1 1 1 2 1 1 3
Mercurous Nitrate 3 1 1 1 2 1 1 3
Mercury 1 1 1 1 - 1 1 1
Mercury Chloride 3 1 1 1 2 1 1 3
Mercury Fulminate 3 1 1 1 2 1 1 3
Mercury Salts 3 1 1 1 2 1 1 3
Mercury Vapors 1 1 1 1 - 1 1 1
Mesityl Oxide (Ketone) 4 2 4 4 4 2 4 4
Meta-Cresol - - 4 4 - 4 4 1
Metaldehyde 3 1 1 1 2 1 1 3
Meta-Nitroaniline 3 1 1 1 2 1 1 3
Meta-Toluidine - - 4 4 - 4 4 1
Methacrylic Acid 3 1 1 1 2 1 1 3
Methallyl Chloride - - 4 4 - 4 4 1
Methane 1 4 2 4 4 4 2 1
Methanol 4 1 1 1 1 1 1 4
Methoxychlor - - - - - - - -
Methoxyethanol (DGMMA) 3 1 1 1 2 1 1 3
Methyl Abietate - - 4 4 - 4 4 1
Methyl Acetate 4 2 2 4 4 2 4 4
Methyl Acetoacetate 4 2 4 - 2 2 4 4
Methyl Acetophenone - - 4 4 - 4 4 1
Methyl Acrylate 4 2 2 4 4 2 4 4
Methyl Alcohol 4 1 1 1 1 1 1 4
Methyl Amylketone 3 1 1 1 2 1 1 3
Methyl Anthranilate - - 4 4 - 4 4 1
Methyl Benzoate 4 4 4 4 4 4 4 1
Methyl Bromide 2 4 4 4 - 4 4 1
Methyl Butyl Ketone 4 1 4 4 4 1 4 4
Methyl Butyrate Cellosolve 3 1 1 1 2 1 1 3
Methyl Butyrate Chloride 3 1 1 1 2 1 1 3
Methyl Carbonate 4 4 4 4 4 4 4 1
Methyl Cellosolve 3 2 3 4 4 2 2 4
Methyl Cellulose 2 2 2 2 2 2 2 4
Methyl Chloride 4 3 4 4 4 3 4 1
Methyl Chloroacetate 3 1 1 1 2 1 1 3
Methyl Chloroform 4 4 4 - - - - 1
Methyl Chloroformate 4 4 4 4 4 4 4 1
Methyl Chlorosilanes - - - - - - - -
Methyl Cyanide (Acetonitrile) 3 1 1 1 2 1 1 3
Methyl Cyclohexanone 1 4 2 4 2 4 2 1
Methyl Dichloride - - 4 4 - 4 4 1
Methyl Ether 1 4 3 4 1 4 4 1
Methyl Ethyl Ketone (MEK) 4 1 4 4 4 1 4 4
Methyl Ethyl Ketone Peroxide 4 4 4 4 2 4 4 4
Methyl Ethyl Oleate - - 4 4 - 4 4 1
Methyl Formate 4 2 2 4 - 2 2 -
Methyl Hexyl Ketone (2-Octanone) 3 1 1 1 2 1 1 3
Methyl Iodide 1 4 2 4 2 4 2 1
Methyl Isobutyl Ketone (MIBK) 4 3 4 4 4 3 4 4
Methyl Isocyanate 3 1 1 1 2 1 1 3
Methyl Isopropyl Ketone 4 2 4 4 4 2 4 4
Methyl Isovalerate - - 4 4 - 4 4 1
Methyl Lactate 3 1 1 1 2 1 1 3
Methyl Mercaptan - 1 - - - 1 - -
Methyl Methacrylate 4 4 4 4 4 4 4 4
Methyl Oleate 4 2 4 4 - 2 4 1
Methyl Pentadiene - - 4 4 - 4 4 1
Methyl Phenylacetate - - 4 4 - 4 4 1
Methyl Salicylate 4 2 4 3 - 2 4 -
Methyl Tertiary Butyl Ether (MTBE) 3 3 3 - - - - 3
Methyl Valerate - - 4 4 - 4 4 1
Methyl-2-Pyrrolidone or n-Methyl-2-Pyrrolidone - 2 - - - - - -
Methylacrylic Acid 4 2 2 4 4 2 4 3
Methylal - - - - - - - -
Methylamine 3 1 1 1 2 1 1 3
Methylamyl Acetate 3 1 1 1 2 1 1 3
Methylcyclopentane 4 4 4 4 4 4 4 1
Methylene Bromide - - 4 4 - 4 4 1
Methylene Chloride 4 4 4 4 4 4 4 2
Methylene Iodide - - 4 4 - 4 4 1
Methylglycerol 3 1 1 1 2 1 1 3
Methylisobutyl Carbinol 1 4 2 4 2 4 2 1
Methylpyrrolidine - - 4 4 - 4 4 1
Methylpyrrolidone - - 4 4 - 4 4 1
Methylsulfuric Acid 3 1 1 1 2 1 1 3
MIL-A-6091 2 1 1 1 1 1 1 1
MIL-C-4339 1 4 4 4 3 4 4 1
MIL-C-7024 1 4 2 4 4 4 4 1
MIL-C-8188 2 4 4 4 4 4 4 2
MIL-E-9500 1 1 1 1 1 1 1 1
MIL-F-16884 1 4 3 4 4 4 3 1
MIL-F-17111 1 4 2 4 4 4 2 1
MIL-F-25558 (RJ-1) 1 4 2 4 4 4 2 1
MIL-F-25656 1 4 4 4 4 4 4 1
MIL-F-5566 2 1 2 2 1 1 1 1
MIL-F-81912 (JP-9) 3 4 4 4 4 4 - 1
MIL-F-82522 (RJ-4) 2 4 4 4 4 4 - 1
MIL-G-10924 1 4 2 4 4 4 2 1
MIL-G-15793 1 4 2 4 4 4 2 1
MIL-G-21568 1 1 1 1 4 1 1 1
MIL-G-25013 1 1 2 1 4 1 2 1
MIL-G-25537 1 4 2 4 4 4 2 1
MIL-G-25760 2 4 2 4 4 4 2 1
MIL-G-3278 2 4 4 4 4 4 4 1
MIL-G-3545 1 4 2 4 4 4 2 1
MIL-G-4343 2 3 2 1 3 3 1 1
MIL-G-5572 1 4 4 4 4 4 4 1
MIL-G-7118 2 4 2 4 4 4 2 1
MIL-G-7187 1 4 4 4 4 4 4 1
MIL-G-7421 2 4 2 4 4 4 2 1
MIL-G-7711 1 4 4 4 2 4 4 1
MIL-H-13910 1 1 1 1 4 1 1 1
MIL-H-19457 4 2 4 4 3 1 4 1
MIL-H-22251 2 1 2 2 4 1 2 -
MIL-H-27601 1 4 2 4 4 4 3 1
MIL-H-46170 -15°F to +400°F 1 4 2 4 4 4 2 1
MIL-H-46170 -20°F to +275°F 1 4 2 4 4 4 2 1
MIL-H-46170 -55°F to +275°F 1 4 2 4 4 4 2 1
MIL-H-46170 -65°F to +275°F 1 4 2 4 4 4 2 1
MIL-H-5606 -65°F to +235°F 1 4 2 4 4 4 2 1
MIL-H-5606 -65°F to +275°F 1 4 2 4 4 4 2 1
MIL-H-6083 1 4 1 4 4 4 2 1
MIL-H-7083 1 1 2 2 1 1 2 2
MIL-H-8446 (MLO-8515) 2 4 1 4 4 4 - 1
MIL-J-5161 2 4 4 4 4 4 4 1
Milk 1 1 1 1 1 1 1 1
MIL-L-15016 1 4 2 4 4 4 2 1
MIL-L-15017 1 4 2 4 4 4 2 1
MIL-L-17331 1 4 - 4 4 4 - 1
MIL-L-2104 1 4 2 4 4 4 3 1
MIL-L-21260 1 4 2 4 4 4 2 1
MIL-L-23699 2 4 3 4 4 4 3 1
MIL-L-25681 2 1 2 2 4 1 2 1
MIL-L-3150 1 4 2 4 4 4 2 1
MIL-L-6081 1 4 2 4 4 4 2 1
MIL-L-6082 1 4 2 4 3 4 2 1
MIL-L-6085 2 4 4 4 4 4 4 1
MIL-L-6387 2 4 4 4 4 4 4 1
MIL-L-7808 2 4 4 4 4 4 4 1
MIL-L-7870 1 4 2 4 4 4 4 1
MIL-L-9000 1 4 2 4 4 4 2 1
MIL-L-9236 2 4 4 4 4 4 4 1
MIL-O-3503 1 4 2 4 4 4 2 1
MIL-P-27402 2 1 2 2 4 1 2 -
MIL-R-25576 (RP-1) 1 4 2 4 4 4 2 1
MIL-S-3136, Type I Fuel 1 4 2 4 4 4 2 1
MIL-S-3136, Type II Fuel 2 4 4 4 4 4 4 1
MIL-S-3136, Type III Fuel 2 4 4 4 4 4 4 1
MIL-S-3136, Type IV Oil High Swell 1 4 4 4 2 4 4 1
MIL-S-3136, Type IV Oil Low Swell 1 4 1 4 3 4 1 1
MIL-S-3136, Type V Oil Medium Swell 1 4 2 4 2 4 2 1
MIL-S-81087 1 1 1 1 3 1 1 1
MIL-T-5624, JP-4, JP-5 1 4 4 4 4 4 4 1
MIL-T-83133 1 4 3 4 4 4 - 1
Mineral Oils 1 3 2 4 2 3 2 1
Mixed Acids 3 1 1 1 2 1 1 3
MLO-7277 Hydr. 3 4 4 4 4 4 4 1
MLO-7557 3 4 4 4 4 4 4 1
MLO-8200 Hydr. 2 4 1 4 4 4 4 1
MLO-8515 2 4 1 4 4 4 3 1
Mobil 24dte 1 4 2 - - - - 1
Mobil 254 Lubricant - - - - - - - -
Mobil Delvac 1100, 1110, 1120, 1130 1 4 2 - - - - 1
Mobil HF 1 4 2 - - - - 1
Mobil Nivac 20, 30 1 1 1 - - - - 1
Mobil SHC 500 Series 3 4 2 - 2 4 2 1
Mobil SHC 600 Series 3 4 2 4 3 4 2 1
Mobil Therm 600 1 4 2 - - - - 1
Mobil Velocite c 1 4 2 - - - - 1
Mobilgas WA200 ATF 1 4 2 - - - - 1
Mobilgear 600 Series 3 3 1 4 1 3 2 1
Mobilgear SHC ISO Series 3 3 2 4 1 3 2 1
Mobilgrease HP 2 4 2 4 2 4 3 1
Mobilgrease HTS 2 4 2 4 2 4 3 1
Mobilgrease SM 2 4 2 4 2 4 3 1
Mobilith AW Series 2 4 2 4 2 4 3 1
Mobilith SHC Series 2 4 3 4 2 4 3 1
Mobiljet II Lubricant - - - - - - - -
Mobilmistlube Series 3 3 1 4 1 3 2 1
Mobiloil SAE 20 1 4 2 - - - - 1
Mobilux 1 4 2 - - - - 1
Molybdenum Disulfide Grease 1 4 4 - - - - 1
Molybdenum Oxide 3 1 1 1 2 1 1 3
Molybdenum Trioxide 3 1 1 1 2 1 1 3
Molybdic Acid 3 1 1 1 2 1 1 3
Monobromobenzene 4 4 4 4 4 4 4 1
Monobromotoluene - - 4 4 - 4 4 1
Monobutyl Paracresol - - - - - - - -
Monochloroacetic Acid 3 1 1 1 2 1 1 3
Monochlorobenzene 4 4 4 4 4 4 4 1
Monochlorobutene - - 4 4 - 4 4 1
Monochlorohydrin - - - - - - - -
Monoethanolamine (MEA) 4 2 4 2 2 2 4 4
Monoethyl Amine 3 1 1 1 2 1 1 3
Monoisopropylamine 3 1 1 1 2 1 1 3
Monomethyl Aniline 4 1 1 1 2 1 1 2
Monomethyl Ether (Dimethyl Ether) - - - - - - - -
Monomethyl Ether (Methyl Ether) 1 4 - - - - - 1
Monomethyl Hydrazine 2 1 2 2 4 1 2 -
Monomethylamine (MMA) 3 1 1 1 2 1 1 3
Monomethylaniline 4 2 4 4 - 2 4 2
Mononitrotoluene 3 1 1 1 2 1 1 3
Mononitrotoluene & Dinitrotoluene (40/60 Mixture) 4 1 4 4 4 4 4 3
Monovinyl Acetylene 1 1 2 2 2 1 2 1
Mopar Brake Fluid 3 1 2 1 3 2 2 4
Morpholine - - 4 4 - 4 4 1
Motor Oils 1 4 2 4 2 4 2 1
Mustard Gas - - - - - - - -
Myristic Acid - - 4 4 - 4 4 1
Naphthalene 4 4 4 4 4 4 4 1
Naphthalene Chloride - - 4 4 - 4 4 1
Naphthalene Sulfonic Acid - - 4 4 - 4 4 1
Naphthalenic Acid - - 4 4 - 4 4 1
Naphthalonic Acid - - 4 4 - 4 4 1
Naphthenic Acid 2 4 4 4 4 4 4 1
Naphthylamine - - - - - - - -
Naptha 2 4 4 4 4 4 4 1
Natural Gas 1 4 1 2 4 4 1 1
Neatsfoot Oil 1 2 4 4 2 2 4 1
Neon 1 1 1 1 1 1 1 1
Neville Acid 4 2 4 4 4 2 4 1
Nickel Acetate 2 1 2 4 4 1 4 4
Nickel Ammonium Sulfate 3 1 1 1 2 1 1 3
Nickel Chloride 1 1 2 1 1 1 1 1
Nickel Cyanide 3 1 1 1 2 1 1 3
Nickel Nitrate 3 1 1 1 2 1 1 3
Nickel Salts 1 1 2 1 1 1 1 1
Nickel Sulfate 1 1 1 2 1 1 1 1
Nicotinamide (Niacinamide) - - 4 4 - 4 4 1
Nicotinamide Hydrochloride 3 1 1 1 2 1 1 3
Nicotine - - 4 4 - 4 4 1
Nicotine Sulfate 3 1 1 1 2 1 1 3
Niter Cake 1 1 1 1 1 1 1 1
Nitric Acid, Red Fuming 4 4 4 - - - - 2
Nitric Acid, White Fuming - - - - - - - -
Nitric Acid (0 - 50%) 4 2 - - - - - 1
Nitric Acid (50 - 100%) 4 4 - - - - - 3
Nitric Acid 3 Molar to 158°F 4 2 4 3 4 2 2 3
Nitric Acid Concentrated Room Temp. - 4 - - - - - 2
Nitric Acid Concentrated to 158°F 4 4 4 4 4 4 - 4
Nitroaniline 3 1 1 1 2 1 1 3
Nitrobenzene 4 1 4 4 4 1 4 2
Nitrobenzoic Acid 3 1 1 1 2 1 1 3
Nitrocellulose 3 1 1 1 2 1 1 3
Nitrochlorobenzene 3 1 1 1 2 1 1 3
Nitrochloroform 3 1 1 1 2 1 1 3
Nitrodiethylaniline 3 1 1 1 2 1 1 3
Nitrodiphenyl Ether - - - - - - - -
Nitroethane 4 2 2 2 4 2 2 4
Nitrofluorobenzene 3 1 1 1 2 1 1 3
Nitrogen 1 1 1 1 1 1 1 1
Nitrogen Oxides 3 1 1 1 2 1 1 3
Nitrogen Tetroxide (N2O4) 4 4 4 4 4 3 4 4
Nitrogen Trifluoride - - - - - - - -
Nitroglycerine 3 1 1 1 2 1 1 3
Nitrogylcerol 3 1 1 1 2 1 1 3
Nitroisopropylbenzene 3 1 1 1 2 1 1 3
Nitromethane 4 2 3 3 4 2 2 4
Nitrophenol 3 1 1 1 2 1 1 3
Nitropropane 4 2 4 4 4 2 4 4
Nitrosyl Chloride - - - - - - - -
Nitrosylsulfuric Acid - - - - - - - -
Nitrothiophene 3 1 1 1 2 1 1 3
Nitrotoluene 3 1 1 1 2 1 1 3
Nitrous Acid 3 1 1 1 2 1 1 3
Nitrous Oxide 1 1 - - 1 - - 1
Nonane 1 4 2 4 2 4 2 1
Noryl GE Phenolic 1 1 - - - - - -
Nyvac FR200 Mobil 1 1 2 4 - 4 3 1
Octachloro Toluene 4 4 4 4 4 4 4 1
Octadecane 1 4 2 4 4 4 2 1
Octanal (n-Octanaldehyde) 1 4 2 4 2 4 2 1
Octane or n-Octane 1 4 4 4 4 4 4 1
Octyl Acetate 3 1 1 1 2 1 1 3
Octyl Alcohol 2 3 2 2 2 2 2 1
Octyl Chloride 1 4 2 4 2 4 2 1
Octyl Phthalate - - 4 4 - 4 4 1
Olefins - - 4 4 - 4 4 1
Oleic Acid 3 4 4 4 4 4 4 2
Oleum (Fuming Sulfuric Acid) 4 4 4 4 4 4 4 1
Oleum Spirits 2 4 3 4 4 4 2 1
Oleyl Alcohol - - 4 4 - 4 4 1
Olive Oil 1 2 2 4 3 2 2 1
Oronite 8200 2 4 1 4 4 4 4 1
Oronite 8515 2 4 1 4 4 4 4 1
Ortho-Chloro Ethyl Benzene 4 4 4 4 4 4 4 1
Ortho-Chloroaniline 3 1 1 1 2 1 1 3
Ortho-Chlorophenol 3 1 1 1 2 1 1 3
Ortho-Cresol 3 1 1 1 2 1 1 3
Ortho-Dichlorobenzene 4 4 4 4 4 4 4 1
Ortho-Nitrotoluene 3 1 1 1 2 1 1 3
Orthophos Acid - - - - - - - -
OS 45 Type III (OS45) 2 4 1 4 4 4 2 1
OS 45 Type IV (OS45-1) 2 4 1 4 4 4 2 1
OS 70 2 4 1 4 4 4 2 1
Oxalic Acid 2 1 2 2 2 1 2 1
Oxygen, 200°-300°F (Evalute for specific applications) 4 4 - - - - - 2
Oxygen, 300°-400°F (Evalute for specific applications) 4 4 4 4 1 4 4 2
Oxygen, Cold (Evalute for specific applications) 2 1 1 2 1 1 1 1
Oxygen, Liquid 4 4 4 - - - - 4
Ozonated Deionized Water 3 1 1 1 2 1 1 3
Ozone 4 1 2 4 1 2 1 1
Paint Thinner, Duco 4 4 4 4 4 4 4 2
Palmitic Acid 1 2 2 2 4 2 3 1
Para-Aminobenzoic Acid 3 1 1 1 2 1 1 3
Para-Aminosalicylic Acid 3 1 1 1 2 1 1 3
Para-Bromobenzylphenyl Ether - - - - - - - -
Para-Chlorophenol 3 1 1 1 2 1 1 3
Paracymene - - 4 4 - 4 4 1
Para-Dichlorobenzene 4 4 4 4 4 4 4 1
Paraffins 1 4 2 4 2 4 2 1
Para-Formaldehyde 3 1 1 1 2 1 1 3
Paraldehyde 3 1 1 1 2 1 1 3
Par-al-Ketone 4 4 4 4 4 4 4 4
Para-Nitroaniline 3 1 1 1 2 1 1 3
Para-Nitrobenzoic Acid 3 1 1 1 2 1 1 3
Para-Nitrophenol 3 1 1 1 2 1 1 3
Parathion - - 4 4 - 4 4 1
Para-Toluene Sulfonic Acid 3 1 1 1 2 1 1 3
Parker O Lube 1 4 1 2 2 4 1 1
Peanut Oil 1 3 3 4 1 3 2 1
Pectin (Liquor) - - 4 4 - 4 4 1
Pelagonic Acid - - - - - - - -
Penicillin (Liquid) - - 4 4 - 4 4 1
Pentachloroethane - - 4 4 - 4 4 1
Pentachlorophenol 3 1 1 1 2 1 1 3
Pentaerythritol 3 1 1 1 2 1 1 3
Pentaerythritol Tetranitrate 3 1 1 1 2 1 1 3
Pentafluoroethane (F-125) - - - - - - - -
Pentane or n-Pentane 1 4 1 3 4 4 2 1
Pentane, 2 Methyl 1 4 2 4 4 4 2 1
Pentane, 2-4 dimethyl 1 4 2 4 4 4 2 1
Pentane, 3-Methyl 1 4 2 4 4 4 2 1
Pentoxone - - - - - - - -
Pentyl Pentanoate 1 4 2 4 2 4 2 1
Peracetic Acid 3 1 1 1 2 1 1 3
Perchloric Acid - 2N 4 1 2 4 2 2 2 1
Perchloroethylene 2 4 4 4 4 4 4 1
Perfluoropropane - - - - - - - -
Perfluorotriethylamine - - - - - - - -
Permanganic Acid - - - - - - - -
Persulfuric Acid (Caro’s Acid) - - - - - - - -
Petrolatum 1 4 2 4 4 4 2 1
Petrolatum Ether 1 4 2 4 2 4 2 1
Petroleum Oil, Above 250°F 4 4 4 4 4 4 4 2
Petroleum Oil, Below 250°F 1 4 2 4 2 4 2 1
Petroleum Oil, Crude 1 4 2 4 4 4 2 1
Phenol 4 4 4 4 4 4 4 1
Phenol, 70% / 30% H2O 4 4 4 4 4 4 4 1
Phenol, 85% / 15% H2O 4 4 4 4 4 4 4 1
Phenolic Sulfonate 3 1 1 1 2 1 1 3
Phenolsulfonic Acid 3 1 1 1 2 1 1 3
Phenylacetamide - - 4 4 - 4 4 1
Phenylacetate 3 1 1 1 2 1 1 3
Phenylacetic Acid 3 1 1 1 2 1 1 3
Phenylbenzene 4 4 4 4 4 4 4 1
Phenylene Diamine - - - - - - - -
Phenylethyl Alcohol - - 4 4 - 4 4 1
Phenylethyl Ether 4 4 4 4 4 4 4 4
Phenylethyl Malonic Ester - - 4 4 - 4 4 1
Phenylglycerine 3 1 1 1 2 1 1 3
Phenylhydrazine 4 2 4 2 - 4 4 1
Phenylhydrazine Hydrochloride 3 1 1 1 2 1 1 3
Phenylmercuric Acetate 3 1 1 1 2 1 1 3
Phorone 4 3 4 4 4 3 4 4
Phosgene - - - - - - - -
Phosphine - - - - - - - -
Phosphoric Acid 3 Molar to 158°F 1 1 2 2 2 1 1 1
Phosphoric Acid Concentrated Room Temp 2 1 2 1 3 1 1 1
Phosphoric Acid Concentrated to 158°F 4 1 3 2 4 1 1 1
Phosphoric Acid, 20% - - - - - - - -
Phosphoric Acid, 45% - - - - - - - -
Phosphorus (Molten) - - - - - - - -
Phosphorus Oxychloride - - - - - - - -
Phosphorus Trichloride 4 1 4 4 - 1 4 1
Phosphorus Trichloride Acid 4 1 4 - - - - 1
Phthalic Acid 3 1 1 1 2 1 1 3
Phthalic Anhydride 3 1 1 1 2 1 1 3
Pickling Solution 4 3 4 4 4 3 2 2
Picric Acid (aq) 1 1 1 2 - 1 1 1
Picric Acid Molten 2 2 2 2 4 2 2 1
Pine Oil 1 4 4 4 4 4 4 1
Pine Tar 1 4 2 4 2 4 2 1
Pinene 2 4 3 4 4 4 4 1
Piperazine - - 4 4 - 4 4 1
Piperidine 4 4 4 4 4 4 4 1
Piranha (H2SO4:H2O2)(70:30) - - - - - - - -
Plating Solution (Co,Cu,Au,In,Fe,Pb,Ni,Ag,Sn,Zn) 1 1 - - - - - 1
Plating Solutions Chrome 4 2 4 4 2 2 4 1
Plating Solutions Others 1 1 4 4 4 1 1 1
Pneumatic Service 1 1 1 4 4 1 1 1
Polyethylene Glycol 2 1 2 - - - - 3
Polyglycerol 3 1 1 1 2 1 1 3
Polyglycol 3 1 1 1 2 1 1 3
Polyvinyl Acetate Emulsion - 1 2 4 - 1 2 -
Potassium (Molten) - - - - - - - -
Potassium Acetate 2 1 2 4 4 1 1 4
Potassium Acid Sulfate 3 1 1 1 2 1 1 3
Potassium Alum 3 1 1 1 2 1 1 3
Potassium Aluminum Sulfate 3 1 1 1 2 1 1 3
Potassium Antimonate 3 1 1 1 2 1 1 3
Potassium Bicarbonate 3 1 1 1 2 1 1 3
Potassium Bichromate 3 1 1 1 2 1 1 3
Potassium Bifluoride 3 1 1 1 2 1 1 3
Potassium Bisulfate 3 1 1 1 2 1 1 3
Potassium Bisulfite 3 1 1 1 2 1 1 3
Potassium Bitartrate 3 1 1 1 2 1 1 3
Potassium Bromide 3 1 1 1 2 1 1 3
Potassium Carbonate 3 1 1 1 2 1 1 3
Potassium Chlorate 3 1 1 1 2 1 1 3
Potassium Chloride 1 1 1 1 1 1 1 1
Potassium Chromates 3 1 1 1 2 1 1 3
Potassium Citrate 3 1 1 1 2 1 1 3
Potassium Cupro Cyanide 1 1 1 1 1 1 1 1
Potassium Cyanate 3 1 1 1 2 1 1 3
Potassium Cyanide 1 1 1 1 1 1 1 1
Potassium Dichromate 1 1 1 1 1 1 1 1
Potassium Diphosphate 3 1 1 1 2 1 1 3
Potassium Ferricyanide 3 1 1 1 2 1 1 3
Potassium Fluoride 3 1 1 1 2 1 1 3
Potassium Glucocyanate 3 1 1 1 2 1 1 3
Potassium Hydroxide 50% 2 1 2 2 3 1 1 4
Potassium Hypochlorite 3 1 1 1 2 1 1 3
Potassium Iodate 3 1 1 1 2 1 1 3
Potassium Iodide 3 1 1 1 2 1 1 3
Potassium Metabisulfate 3 1 1 1 2 1 1 3
Potassium Metachromate 3 1 1 1 2 1 1 3
Potassium Metasilicate - - - - - - - -
Potassium Monochromate 3 1 1 1 2 1 1 3
Potassium Nitrate 1 1 1 1 1 1 1 1
Potassium Nitrite 3 1 1 1 2 1 1 3
Potassium Oxalate 3 1 1 1 2 1 1 3
Potassium Perchlorate 3 1 1 1 2 1 1 3
Potassium Perfluoro Acetate - - - - - - - -
Potassium Permanganate 3 1 1 1 2 1 1 3
Potassium Peroxide - - - - - - - -
Potassium Persulfate 3 1 1 1 2 1 1 3
Potassium Phosphate (Acid) 3 1 1 1 2 1 1 3
Potassium Phosphate (Alkaline) 3 1 1 1 2 1 1 3
Potassium Phosphate (Di/Tri Basic) 3 1 1 1 2 1 1 3
Potassium Pyrosulfate 3 1 1 1 2 1 1 3
Potassium Salts 1 1 1 1 1 1 1 1
Potassium Silicate - - - - - - - -
Potassium Sodium Tartrate 3 1 1 1 2 1 1 3
Potassium Stannate 3 1 1 1 2 1 1 3
Potassium Stearate 3 1 1 1 2 1 1 3
Potassium Sulfate 1 1 1 2 1 1 2 1
Potassium Sulfide 3 1 1 1 2 1 1 3
Potassium Sulfite 1 1 1 2 1 1 2 1
Potassium Tartrate 3 1 1 1 2 1 1 3
Potassium Thiocyanate 3 1 1 1 2 1 1 3
Potassium Thiosulfate 3 1 1 1 2 1 1 3
Potassium Triphosphate 3 1 1 1 2 1 1 3
Prestone Antifreeze 1 1 1 1 1 1 1 1
PRL-High Temp. Hydr. Oil 2 4 2 4 2 4 4 1
Producer Gas 1 4 2 4 2 4 2 1
Propane 1 4 2 4 4 4 2 1
Propionaldehyde 3 1 1 1 2 1 1 3
Propionic Acid 3 1 1 1 2 1 1 3
Propionitrile 1 4 2 - - - - 1
Propyl Acetate 4 2 4 4 4 2 4 4
Propyl Acetone or n-Propyl Acetone 4 1 4 4 4 1 4 4
Propyl Alcohol 1 1 1 1 1 1 1 1
Propyl Nitrate 4 2 4 4 4 2 4 4
Propyl Propionate 3 1 1 1 2 1 1 3
Propylamine 3 1 1 1 2 1 1 3
Propylbenzene - - 4 4 - 4 4 1
Propylene 3 4 4 4 4 4 4 1
Propylene Chloride - - 4 4 - 4 4 1
Propylene Chlorohydrin - - 4 4 - 4 4 1
Propylene Dichloride - - 4 4 - 4 4 1
Propylene Glycol 3 1 1 1 2 1 1 3
Propylene Imine - - 4 4 - 4 4 1
Propylene Oxide 4 2 4 4 4 2 4 4
Pydraul 90e 4 1 4 - - - - 1
Pydraul, 10E 4 1 4 4 1 1 4 4
Pydraul, 115E 4 1 4 4 4 1 4 1
Pydraul, 230C, 312C, 540C, A200 4 4 4 4 4 4 4 1
Pydraul, 29ELT 30E, 50E, 65E 4 1 4 4 1 1 4 1
Pyranol Transformer Oil 1 4 2 4 4 4 2 1
Pyridine 4 2 4 4 - 4 4 1
Pyridine Oil 4 2 4 4 4 2 4 4
Pyridine Sulfate 3 1 1 1 2 1 1 3
Pyridine Sulfonic Acid 3 1 1 1 2 1 1 3
Pyrogallol (Pyrogallic Acid) 2 4 4 4 - 4 4 1
Pyrogard 42, 43, 55 4 1 4 - - - - 1
Pyrogard 53, Mobil Phosphate Ester 4 1 4 4 4 1 4 1
Pyrogard D, Mobil Water-in-Oil Emulsion 1 4 2 4 3 4 1 4
Pyroligneous Acid 4 2 2 4 - 2 2 4
Pyrolube 4 2 4 4 2 2 4 1
Pyrosulfuric Acid 3 1 1 1 2 1 1 3
Pyrosulfuryl Chloride 2 4 4 4 - 4 4 1
Pyrrole 4 4 4 2 2 4 2 4
Pyruvic Acid 3 1 1 1 2 1 1 3
Quinidine 2 4 4 4 - 4 4 1
Quinine 2 4 4 4 - 4 4 1
Quinine Bisulfate 3 1 1 1 2 1 1 3
Quinine Hydrochloride 3 1 1 1 2 1 1 3
Quinine Sulfate 3 1 1 1 2 1 1 3
Quinine Tartrate 3 1 1 1 2 1 1 3
Quinizarin 2 4 4 4 - 4 4 1
Quinoline 2 4 4 4 - 4 4 1
Quinone 2 4 4 4 - 4 4 1
Radiation (Gamma, 1.0 E+07 Rads) 3 2 - - 2 4 - 4
Raffinate 2 4 4 4 - 4 4 1
Rapeseed Oil 2 1 2 4 4 1 2 1
Red Line 100 Oil 1 4 2 4 4 4 2 1
Red Oil (MIL-H-5606) 1 4 2 4 4 4 2 1
Resorcinol 3 1 1 1 2 1 1 3
Rhodium - - - - - - - -
Riboflavin 2 4 4 4 - 4 4 1
Ricinoleic Acid 2 4 4 4 - 4 4 1
RJ-1 (MIL-F-25558) 1 4 2 4 4 4 2 1
RJ-4 (MIL-F-82522) 2 4 4 4 4 4 - 1
Rosin 2 4 4 4 - 4 4 1
RP-1 (MIL-R-25576) 1 4 2 4 4 4 2 1
Saccharin Solution 3 1 1 1 2 1 1 3
Sal Ammoniac 1 1 1 1 2 1 1 1
Salicylic Acid 2 1 - 2 - 1 - 1
Santo Safe 300 4 3 4 4 1 3 - 1
Sea (Salt) Water 1 1 2 1 1 1 1 1
Sebacic Acid 3 1 1 1 2 1 1 3
Selenic Acid 3 1 1 1 2 1 1 3
Selenous Acid 3 1 1 1 2 1 1 3
Sewage 1 1 2 1 1 1 1 1
SF 1154 GE Silicone Fluid 2 1 1 1 4 1 1 1
SF1147 GE Silicone Fluid 2 3 - - 4 3 - 1
SF96 GE SIlicone Fluid 2 1 1 1 4 1 1 1
Shell 3XF Mine Fluid (Fire resist hydr.) 1 4 2 4 - 4 2 1
Shell Alvania Grease #2 1 4 2 4 2 4 4 1
Shell Carnea 19 and 29 1 4 4 4 - 4 4 1
Shell Diala 1 4 2 4 4 4 4 1
Shell Irus 905 1 4 2 4 4 4 4 1
Shell Lo Hydrax 27 and 29 1 4 2 4 4 4 4 1
Shell Macome 72 1 4 2 4 4 4 4 1
Shell Tellus #32 Pet. Base 1 4 2 4 4 4 4 1
Shell Tellus #68 1 4 2 4 4 4 4 1
Shell Tellus 27 (Petroleum Base) 1 4 2 - - - - 1
Shell Tellus 33 1 4 2 - - - - 1
Shell UMF (5% Aromatic) 1 4 2 4 4 4 4 1
Shellac 3 1 1 1 2 1 1 3
Silane - - - - - - - -
Silicate Esters 2 4 1 4 4 4 - 1
Silicon Fluoride - - - - - - - -
Silicon Tetrachloride - - - - - - - -
Silicon Tetrafluoride - - - - - - - -
Silicone Greases 1 1 1 1 3 1 1 1
Silicone Oils 1 1 1 1 3 1 1 1
Silver Bromide 3 1 1 1 2 1 1 3
Silver Chloride 3 1 1 1 2 1 1 3
Silver Cyanide 3 1 1 1 2 1 1 3
Silver Nitrate 2 1 1 1 1 1 1 1
Silver Sulfate 3 1 1 1 2 1 1 3
Sinclair Opaline CX-EP Lube 1 4 2 4 4 4 2 1
Skelly, Solvent B, C, E 1 4 4 4 - 4 4 1
Skydrol 500 B4 4 1 4 4 3 2 4 4
Skydrol 7000 4 1 4 - - - - 2
Skydrol LD-4 4 1 4 4 3 2 4 4
Soap Solutions 1 1 2 2 1 1 1 1
Socony Mobile Type A 1 4 2 4 4 4 4 1
Socony Vacuum AMV AC781 (Grease) 1 4 2 4 4 4 4 1
Socony Vacuum PD959B 1 4 2 4 4 4 2 1
Soda Ash 1 1 1 1 1 1 1 1
Sodium (Molten) - - - - - - - -
Sodium Acetate 2 1 2 4 4 1 1 4
Sodium Acid Bisulfate 3 1 1 1 2 1 1 3
Sodium Acid Fluoride 3 1 1 1 2 1 1 3
Sodium Acid Sulfate 3 1 1 1 2 1 1 3
Sodium Aluminate 3 1 1 1 2 1 1 3
Sodium Aluminate Sulfate 3 1 1 1 2 1 1 3
Sodium Anthraquinone Disulfate 3 1 1 1 2 1 1 3
Sodium Antimonate 3 1 1 1 2 1 1 3
Sodium Arsenate 3 1 1 1 2 1 1 3
Sodium Arsenite 3 1 1 1 2 1 1 3
Sodium Benzoate 3 1 1 1 2 1 1 3
Sodium Bicarbonate (Baking Soda) 1 1 1 1 1 1 1 1
Sodium Bichromate 3 1 1 1 2 1 1 3
Sodium Bifluoride 3 1 1 1 2 1 1 3
Sodium Bisulfate or Bisulfite 1 1 1 2 1 1 1 1
Sodium Bisulfide 3 1 1 1 2 1 1 3
Sodium Bitartrate 3 1 1 1 2 1 1 3
Sodium Borate 1 1 1 1 1 1 1 1
Sodium Bromate 3 1 1 1 2 1 1 3
Sodium Bromide 3 1 1 1 2 1 1 3
Sodium Carbonate (Soda Ash) 1 1 1 1 1 1 1 1
Sodium Chlorate 3 1 1 1 2 1 1 3
Sodium Chloride 1 1 1 1 1 1 1 1
Sodium Chlorite 3 1 1 1 2 1 1 3
Sodium Chloroacetate 3 1 1 1 2 1 1 3
Sodium Chromate 3 1 1 1 2 1 1 3
Sodium Citrate 3 1 1 1 2 1 1 3
Sodium Cyanamide 3 1 1 1 2 1 1 3
Sodium Cyanate 3 1 1 1 2 1 1 3
Sodium Cyanide 1 1 1 1 1 1 1 -
Sodium Diacetate 3 1 1 1 2 1 1 3
Sodium Diphenyl Sulfonate 3 1 1 1 2 1 1 3
Sodium Diphosphate 3 1 1 1 2 1 1 3
Sodium Disilicate 3 1 1 1 2 1 1 3
Sodium Ethylate 3 1 1 1 2 1 1 3
Sodium Ferricyanide 3 1 1 1 2 1 1 3
Sodium Ferrocyanide 3 1 1 1 2 1 1 3
Sodium Fluoride 3 1 1 1 2 1 1 3
Sodium Fluorosilicate 3 1 1 1 2 1 1 3
Sodium Glutamate 3 1 1 1 2 1 1 3
Sodium Hydride - - - - - - - -
Sodium Hydrogen Sulfate 3 1 1 1 2 1 1 3
Sodium Hydrosulfide 3 1 1 1 2 1 1 3
Sodium Hydrosulfite 3 1 1 1 2 1 1 3
Sodium Hydroxide, 3 Molar 2 1 2 2 1 1 1 2
Sodium Hypochlorite 2 1 2 2 2 1 1 1
Sodium Hypophosphate 3 1 1 1 2 1 1 3
Sodium Hypophosphite 3 1 1 1 2 1 1 3
Sodium Hyposulfite 3 1 1 1 2 1 1 3
Sodium Iodide 3 1 1 1 2 1 1 3
Sodium Lactate 3 1 1 1 2 1 1 3
Sodium Metaphosphate 1 1 2 1 - 1 2 1
Sodium Metasilicate 3 1 1 1 2 1 1 3
Sodium Methylate 3 1 1 1 2 1 1 3
Sodium Monophosphate 3 1 1 1 2 1 1 3
Sodium Nitrate 2 1 2 2 4 1 1 -
Sodium Oleate 3 1 1 1 2 1 1 3
Sodium Orthosilicate 3 1 1 1 2 1 1 3
Sodium Oxalate 3 1 1 1 2 1 1 3
Sodium Perborate 2 1 2 2 2 1 2 1
Sodium Percarbonate 3 1 1 1 2 1 1 3
Sodium Perchlorate 3 1 1 1 2 1 1 3
Sodium Peroxide 2 1 2 2 4 1 2 1
Sodium Persulfate 3 1 1 1 2 1 1 3
Sodium Phenolate 3 1 1 1 2 1 1 3
Sodium Phenoxide 3 1 1 1 2 1 1 3
Sodium Phosphate (Dibasic) 1 1 2 1 4 1 1 1
Sodium Phosphate (Mono) 1 1 2 1 4 1 1 1
Sodium Phosphate (Tribasic) 1 1 2 1 1 1 1 1
Sodium Plumbite 3 1 1 1 2 1 1 3
Sodium Pyrophosphate 3 1 1 1 2 1 1 3
Sodium Resinate 3 1 1 1 2 1 1 3
Sodium Salicylate 3 1 1 1 2 1 1 3
Sodium Salts 1 1 2 1 1 1 1 1
Sodium Sesquisilicate - - - - - - - -
Sodium Silicate 1 1 1 1 - 1 1 1
Sodium Silicofluoride - - - - - - - -
Sodium Stannate 3 1 1 1 2 1 1 3
Sodium Sulfate 1 1 1 2 1 1 1 1
Sodium Sulfide and Sulfite 1 1 1 2 1 1 1 1
Sodium Sulfocyanide 3 1 1 1 2 1 1 3
Sodium Tartrate 3 1 1 1 2 1 1 3
Sodium Tetraborate 3 1 1 1 2 1 1 3
Sodium Tetraphosphate 3 1 1 1 2 1 1 3
Sodium Tetrasulfide 3 1 1 1 2 1 1 3
Sodium Thioarsenate 3 1 1 1 2 1 1 3
Sodium Thiocyanate 3 1 1 1 2 1 1 3
Sodium Thiosulfate 2 1 1 2 1 1 1 1
Sodium Trichloroacetate 3 1 1 1 2 1 1 3
Sodium Triphosphate 3 1 1 1 2 1 1 3
Solvesso 100, 150 - - - - - - - -
Sorbitol 3 1 1 1 2 1 1 3
Sour Crude Oil 3 4 4 4 4 4 - 1
Sour Natural Gas 3 4 4 4 4 4 - 1
Sovasol No. 1, 2, and 3 1 4 2 4 4 4 2 1
Sovasol No. 73 and 74 2 4 2 4 4 4 2 1
Soybean Oil 1 3 3 4 1 3 3 1
Spry 1 2 2 4 1 2 4 1
SR-10 Fuel 1 4 4 4 4 4 4 1
SR-6 Fuel 2 4 4 4 4 4 4 1
Standard Oil Mobilube GX90-EP Lube 1 4 2 4 4 4 2 1
Stannic Ammonium Chloride 3 1 1 1 2 1 1 3
Stannic Chloride 1 1 4 1 2 1 4 1
Stannic Chloride, 50% 1 1 4 1 2 1 4 1
Stannic Tetrachloride 3 1 1 1 2 1 1 3
Stannous Bisulfate 3 1 1 1 2 1 1 3
Stannous Bromide 3 1 1 1 2 1 1 3
Stannous Chloride (15%) 1 1 1 1 2 1 1 1
Stannous Fluoride 3 1 1 1 2 1 1 3
Stannous Sulfate 3 1 1 1 2 1 1 3
Stauffer 7700 2 4 4 4 4 4 4 1
Steam Below 400°F 4 1 4 4 3 2 4 4
Steam, 400° - 500°F 4 3 4 4 4 4 4 4
Steam, Above 500°F - - - - - - - -
Stearic Acid 2 2 2 2 2 2 2 -
Stoddard Solvent 1 4 2 4 4 4 4 1
Strontium Acetate 3 1 1 1 2 1 1 3
Strontium Carbonate 3 1 1 1 2 1 1 3
Strontium Chloride 3 1 1 1 2 1 1 3
Strontium Hydroxide 3 1 1 1 2 1 1 3
Strontium Nitrate 3 1 1 1 2 1 1 3
Styrene (Monomer) 4 4 4 4 4 4 4 2
Succinic Acid 3 1 1 1 2 1 1 3
Sucrose Solutions 1 1 2 1 1 1 2 1
Sulfamic Acid 3 1 1 1 2 1 1 3
Sulfanilic Acid 3 1 1 1 2 1 1 3
Sulfanilic Chloride 2 4 4 4 - 4 4 1
Sulfanilimide 2 4 4 4 - 4 4 1
Sulfite Liquors 3 1 1 1 2 1 1 3
Sulfolane 2 1 2 - - - - 2
Sulfonated Oils 2 4 4 4 - 4 4 1
Sulfonic Acid 3 1 1 1 2 1 1 3
Sulfonyl Choride 3 1 1 1 2 1 1 3
Sulfur 4 1 1 4 - 1 - 1
Sulfur (Molten) 4 3 3 4 3 3 4 1
Sulfur Chloride 4 4 4 4 3 4 4 1
Sulfur Dioxide, Dry 4 1 4 2 2 2 4 4
Sulfur Dioxide, Liquidified under pressure 4 1 4 4 2 2 4 4
Sulfur Dioxide, Wet 4 1 2 4 2 1 3 4
Sulfur Hexafluoride 2 1 1 - - - - 3
Sulfur Liquors 2 2 2 2 4 2 2 1
Sulfur Monochloride 1 4 2 4 2 4 2 1
Sulfur Tetrafluoride - - - - - - - -
Sulfur Trioxide Dry 4 2 4 3 2 2 4 1
Sulfuric Acid (20% Oleum) 3 1 1 1 2 1 1 3
Sulfuric Acid, 3 Molar to 158°F 2 1 2 3 1 1 1 1
Sulfuric Acid, Concentrated Room Temp - 3 - - - - - 1
Sulfuric Acid, Concentrated to 158°F 4 4 4 4 4 4 - 1
Sulfuric Chlorohydrin (Chlorosulfonic Acid) 3 1 1 1 2 1 1 3
Sulfurous Acid 2 2 2 2 4 2 1 1
Sunoco #3661 1 4 2 4 4 4 2 1
Sunoco All purpose grease 1 4 2 4 4 4 2 1
Sunoco SAE 10 1 4 2 4 4 4 2 1
Sunsafe (Fire resist. hydr. fluid) 1 4 2 4 - 4 2 1
Super Shell Gas 1 4 2 4 4 4 4 1
Surfuryl Chloride 3 1 1 1 2 1 1 3
Swan Finch EP Lube 1 4 4 4 4 4 4 1
Swan Finch Hypoid-90 1 4 2 4 4 4 4 1
Tallow 1 4 2 4 2 4 2 1
Tannic Acid (10%) 1 1 1 2 2 1 1 1
Tar, bituminous 2 4 3 4 2 4 4 1
Tartaric Acid 1 2 2 4 1 2 1 1
Tellone II - - - - - - - -
Terephthalic Acid 3 1 1 1 2 1 1 3
Terpineol 2 3 4 4 - 3 4 1
Terpinyl Acetate 2 4 4 4 - 4 4 1
Tertiary Amyl Methyl Ether (TAME) - - - - - - - -
Tertiary Butyl Catechol or p-tert-butylcatechol 4 2 2 2 - 2 2 1
Tertiary Butyl Mercaptan 4 4 - - - - - 1
Tetrabromoethane 4 4 4 4 4 4 4 1
Tetrabromomethane 2 4 4 4 - 4 4 1
Tetrabutyl Titanate 2 1 2 2 4 2 4 1
Tetrachloroethylene 4 4 4 4 4 4 4 1
Tetrachoroethane 4 4 4 4 - 4 4 1
Tetraethyl Lead 2 4 2 4 - 4 4 1
Tetraethyl Lead “Blend” 2 4 4 4 - 4 4 1
Tetraethyl Orthosilicate (TEOS) - - - - - - - -
Tetrahydrofuran 4 2 4 4 4 2 4 4
Tetralin 4 4 4 4 4 4 4 1
Tetramethyl Ammonium Hydroxide 3 1 1 1 2 1 1 3
Tetramethylcyclotetrasiloxane (TMCTS) - - - - - - - -
Tetramethyldihydropyridine 2 4 4 4 - 4 4 1
Tetramethyldihydropyridine 2 4 4 4 - 4 4 1
Tetraphosphoglucosate 3 1 1 1 2 1 1 3
Tetraphosphoric Acid - - - - - - - -
Texaco 3450 Gear Oil 1 4 4 4 4 4 4 1
Texaco Capella A and AA 1 4 2 4 4 4 4 1
Texaco Meropa 220 (No Lead) 1 4 2 4 4 4 4 1
Texaco Regal B 1 4 4 4 4 4 4 1
Texaco Uni-Temp Grease 1 4 2 4 2 4 4 1
Texamatic “A” 1581 Fluid 1 4 2 4 4 4 4 1
Texamatic “A” 3401 Fluid 1 4 2 4 4 4 4 1
Texamatic “A” 3525 Fluid 1 4 2 4 4 4 4 1
Texamatic “A” 3528 Fluid 1 4 2 4 4 4 4 1
Texamatic “A” Transmission Oil 1 4 2 4 4 4 4 1
Texas 1500 Oil 1 4 2 4 2 4 4 1
Therminol 44 4 4 4 - 4 4 - 1
Therminol 55 2 4 4 - 4 4 - 1
Therminol 66 - - - - - - - -
Therminol FR - - - - - - - -
Therminol VP-1, 60, 65 4 4 4 - 2 4 - 1
Thio Acid Chloride - - - - - - - -
Thioamyl Alcohol 1 4 2 4 2 4 2 1
Thiodiacetic Acid 3 1 1 1 2 1 1 3
Thioethanol 3 1 1 1 2 1 1 3
Thioglycolic Acid 3 1 1 1 2 1 1 3
Thiokol TP-90B 4 1 2 4 - 1 2 1
Thiokol TP-95 4 1 2 4 - 1 2 1
Thionyl Chloride 2 4 4 4 - 4 4 1
Thiophene (Thiofuran) 2 4 4 4 - 4 4 1
Thiophosphoryl Chloride 3 1 1 1 2 1 1 3
Thiourea 3 1 1 1 2 1 1 3
Thorium Nitrate 3 1 1 1 2 1 1 3
Tidewater Multigear, 140 EP Lube 1 4 2 4 4 4 2 1
Tidewater Oil-Beedol 1 4 2 4 2 4 4 1
Tin Ammonium Chloride 3 1 1 1 2 1 1 3
Tin Chloride 1 4 2 4 2 4 2 1
Tin Tetrachloride 1 4 2 4 2 4 2 1
Titanic Acid 3 1 1 1 2 1 1 3
Titanium Dioxide 3 1 1 1 2 1 1 3
Titanium Sulfate 3 1 1 1 2 1 1 3
Titanium Tetrachloride 2 4 4 4 4 4 4 1
Toluene 4 4 4 4 4 4 4 1
Toluene Bisodium Sulfite - - - - - - - -
Toluene Diisocyanate (TDI) 4 2 4 4 4 2 4 4
Toluene Sulfonyl Chloride 2 4 4 4 - 4 4 1
Toluenesulfonic Acid 3 1 1 1 2 1 1 3
Toluidine 2 4 4 4 - 4 4 1
Toluol 3 1 1 1 2 1 1 3
Toluquinone 2 4 4 4 - 4 4 1
Tolylaldehyde 3 1 1 1 2 1 1 3
Transformer Oil 1 4 2 4 2 4 4 1
Transmission Fluid Type A 1 4 2 4 2 4 2 1
Triacetin 2 1 2 3 - 1 2 4
Triaryl Phosphate 4 1 4 4 3 1 4 1
Tribromomethylbenzene 2 4 4 4 - 4 4 1
Tributoxyethyl Phosphate 4 1 4 2 - 1 4 1
Tributyl Citrate 3 1 1 1 2 1 1 3
Tributyl Mercaptan 4 4 4 4 4 4 4 1
Tributyl Phosphate 4 1 4 4 4 2 4 4
Tributylamine - - - - - - - -
Trichloroacetic Acid 2 2 4 2 - 2 4 3
Trichloroacetyl Chloride 2 4 4 4 - 4 4 1
Trichlorobenzene 2 4 4 4 - 4 4 1
Trichloroethane 4 4 4 4 4 4 4 1
Trichloroethanolamine 3 1 1 1 2 1 1 3
Trichloroethylene 3 4 4 4 4 4 4 1
Trichloromethane 4 4 4 4 4 4 4 1
Trichloronitromethane (Chloropicrin) 3 1 1 1 2 1 1 3
Trichlorophenylsilane - - - - - - - -
Trichloropropane 4 4 4 4 4 4 4 1
Trichlorosilane 4 4 4 4 4 4 4 1
Tricresyl Phosphate 4 1 3 2 3 1 4 2
Triethanol Amine 3 2 2 2 - 2 2 4
Triethyl Phosphate 2 4 4 4 - 4 4 1
Triethylaluminum - - - - - - - -
Triethylborane - - - - - - - -
Triethylene Glycol 3 1 1 1 2 1 1 3
Triethylenetetramine 3 1 1 1 2 1 1 3
Trifluoroacetic Acid 3 1 1 1 2 1 1 3
Trifluoroethane 4 4 4 4 4 4 4 1
Trifluoromethane 4 4 4 4 4 4 4 1
Trifluorovinylchloride 2 4 4 4 - 4 4 1
Triisopropylbenzylchloride 2 4 4 4 - 4 4 1
Trimethylamine 3 1 1 1 2 1 1 3
Trimethylamine (TMA) 3 1 1 1 2 1 1 3
Trimethylbenzene 2 4 4 4 - 4 4 1
Trimethylborate (TMB) 2 4 4 4 - 4 4 1
Trimethylpentane 1 4 2 4 2 4 2 1
Trinitrololuene (TNT) 4 4 2 4 - 4 2 2
Trioctyl Phosphate 4 1 4 4 3 1 4 2
Triphenylphosphite 3 1 1 1 2 1 1 3
Tripoly Phosphate 4 1 3 4 3 1 4 2
Tripotassium Phosphate 3 1 1 1 2 1 1 3
Trisodium Phosphate 3 1 1 1 2 1 1 3
Tritium - - - - - - - -
Tung Oil (China Wood Oil) 1 4 2 4 4 3 3 1
Tungsten Hexafluoride - - - - - - - -
Tungstic Acid - - - - - - - -
Turbine Oil 1 4 4 4 4 4 4 1
Turbine Oil #15 (MIL-L-7808A) 2 4 4 4 4 4 4 1
Turbo Oil #35 1 4 2 4 4 4 4 1
Turpentine 1 4 4 4 4 4 4 1
Type I Fuel (MIL-S-3136)(ASTM Ref. Fuel A) 1 4 2 4 4 4 2 1
Type II Fuel MIL-S-3136 2 4 4 4 4 4 4 1
Type III Fuel MIL-S-3136(ASTM Ref. Fuel B) 2 4 4 4 4 4 4 1
Ucon Hydrolube J-4 1 1 2 1 1 1 - 1
Ucon Lubricant 50-HB-100 1 1 1 1 1 1 1 1
Ucon Lubricant 50-HB-260 1 1 1 1 1 1 1 1
Ucon Lubricant 50-HB-5100 1 1 1 1 1 1 1 1
Ucon Lubricant 50-HB55 1 1 1 1 1 1 1 1
Ucon Lubricant 50-HB-660 1 1 1 1 1 1 1 1
Ucon Lubricant LB-1145 1 1 1 1 1 1 1 1
Ucon Lubricant LB-135 1 1 1 1 1 1 1 1
Ucon Lubricant LB-285 1 1 1 1 1 1 1 1
Ucon Lubricant LB-300X 1 1 1 1 1 1 1 1
Ucon Lubricant LB-625 1 1 1 1 1 1 1 1
Ucon Lubricant LB-65 1 1 1 2 1 1 2 1
Ucon Oil 50-HB-280x 2 1 2 - - - - 3
Ucon Oil Heat Transfer Fluid 500 (Polyalkalene Glycol) 1 1 1 1 1 1 1 1
Ucon Oil LB-385 1 1 1 1 1 1 1 1
Ucon Oil LB-400X 1 1 1 1 1 1 1 1
Undecylenic Acid 2 4 4 4 - 4 4 1
Undecylic Acid 2 4 4 4 - 4 4 1
Univis 40 (Hydr. Fluid) 1 4 2 4 4 4 2 1
Univolt #35 (Mineral Oil) 1 4 2 4 4 4 4 1
Unsymmetrical Dimethyl Hydrazine (UDMH) 2 1 2 2 4 1 1 4
UPDI(Ultrapure Deionized Water) 3 1 1 1 2 1 1 3
Uranium Hexachloride - - - - - - - 1
Uranium Hexafluoride - - - - - - - -
Uranium Sulfate - - - - - - - -
Uric Acid 3 1 1 1 2 1 1 3
Valeraldehyde 3 1 1 1 2 1 1 3
Valeric Acid 3 1 1 1 2 1 1 3
Vanadium Oxide 1 4 2 4 2 4 2 1
Vanadium Pentoxide 1 4 2 4 2 4 2 1
Varnish 2 4 4 4 4 4 4 1
Vegetable Oil 1 3 3 4 1 3 - 1
Versilube F44, F55 1 1 1 - - - - 1
Versilube F-50 1 1 1 1 3 1 1 1
Vinegar 2 2 2 2 3 2 - 3
Vinyl Acetate 2 1 2 - - - - 3
Vinyl Benzene 2 4 4 4 - 4 4 1
Vinyl Benzoate 2 4 4 4 - 4 4 1
Vinyl Chloride 2 4 4 4 - 4 4 1
Vinyl Fluoride 2 4 4 4 - 4 4 1
Vinylidene Chloride 2 4 4 4 - 4 4 1
Vinylpyridine