Chemical Compatibility
Acetaldehyde A-Excellent
Acetamide A-Excellent
Acetate Solvent A-Excellent
Acetic Acid A-Excellent
Acetic Acid 20% A-Excellent
Acetic Acid 80% A-Excellent
Acetic Acid, Glacial A-Excellent
Acetic Anhydride A-Excellent
Acetone A-Excellent
Acetyl Bromide A-Excellent
Acetyl Chloride (dry) A-Excellent
Acetylene A-Excellent
Acrylonitrile A-Excellent
Adipic Acid A-Excellent
Alcohols: Amyl A-Excellent
Alcohols: Benzyl A-Excellent
Alcohols: Butyl A-Excellent
Alcohols: Diacetone A-Excellent
Alcohols: Ethyl A-Excellent
Alcohols: Hexyl A-Excellent
Alcohols: Isobutyl A2-Excellent
Alcohols: Isopropyl A2-Excellent
Alcohols: Methyl A-Excellent
Alcohols: Octyl N/A
Alcohols: Propyl A-Excellent
Aluminum Chloride A-Excellent
Aluminum Chloride 20% A-Excellent
Aluminum Fluoride A-Excellent
Aluminum Hydroxide A-Excellent
Aluminum Nitrate A-Excellent
Aluminum Potassium Sulfate 10% A-Excellent
Aluminum Potassium Sulfate 100% A-Excellent
Aluminum Sulfate A-Excellent
Alums A-Excellent
Amines A2-Excellent
Ammonia 10% A-Excellent
Ammonia Nitrate A-Excellent
Ammonia, anhydrous A-Excellent
Ammonia, liquid A-Excellent
Ammonium Acetate A-Excellent
Ammonium Bifluoride A-Excellent
Ammonium Carbonate A-Excellent
Ammonium Caseinate N/A
Ammonium Chloride A-Excellent
Ammonium Hydroxide A-Excellent
Ammonium Nitrate A-Excellent
Ammonium Oxalate N/A
Ammonium Persulfate A1-Excellent
Ammonium Phosphate, Dibasic A2-Excellent
Ammonium Phosphate, Monobasic A-Excellent
Ammonium Phosphate, Tribasic A-Excellent
Ammonium Sulfate A-Excellent
Ammonium Sulfite A2-Excellent
Ammonium Thiosulfate N/A
Amyl Acetate A-Excellent
Amyl Alcohol A-Excellent
Amyl Chloride A-Excellent
Aniline A-Excellent
Aniline Hydrochloride A-Excellent
Antifreeze N/A
Antimony Trichloride A-Excellent
Aqua Regia (80% HCl, 20% HNO3) A-Excellent
Arochlor 1248 A-Excellent
Aromatic Hydrocarbons N/A
Arsenic Acid A-Excellent
Arsenic Salts N/A
Asphalt A1-Excellent
Barium Carbonate A-Excellent
Barium Chloride A-Excellent
Barium Cyanide A1-Excellent
Barium Hydroxide A-Excellent
Barium Nitrate A1-Excellent
Barium Sulfate A-Excellent
Barium Sulfide A-Excellent
Beer A-Excellent
Beet Sugar Liquids A1-Excellent
Benzaldehyde A1-Excellent
Benzene A-Excellent
Benzene Sulfonic Acid A-Excellent
Benzoic Acid A2-Excellent
Benzol A-Excellent
Benzonitrile A2-Excellent
Benzyl Chloride N/A
Bleaching Liquors A-Excellent
Borax (Sodium Borate) A-Excellent
Boric Acid A-Excellent
Brewery Slop N/A
Bromine A-Excellent
Butadiene A2-Excellent
Butane A-Excellent
Butanol (Butyl Alcohol) A2-Excellent
Butter A-Excellent
Buttermilk A-Excellent
Butyl Amine A2-Excellent
Butyl Ether A1-Excellent
Butyl Phthalate A2-Excellent
Butylacetate A-Excellent
Butylene A-Excellent
Butyric Acid A2-Excellent
Calcium Bisulfate N/A
Calcium Bisulfide A-Excellent
Calcium Bisulfite A-Excellent
Calcium Carbonate A-Excellent
Calcium Chlorate A-Excellent
Calcium Chloride A-Excellent
Calcium Hydroxide A-Excellent
Calcium Hypochlorite A-Excellent
Calcium Nitrate A2-Excellent
Calcium Oxide A-Excellent
Calcium Sulfate A-Excellent
Calgon N/A
Cane Juice A-Excellent
Carbolic Acid (Phenol) A-Excellent
Carbon Bisulfide N/A
Carbon Dioxide (dry) A-Excellent
Carbon Dioxide (wet) A-Excellent
Carbon Disulfide A-Excellent
Carbon Monoxide A-Excellent
Carbon Tetrachloride A-Excellent
Carbon Tetrachloride (dry) A-Excellent
Carbon Tetrachloride (wet) A-Excellent
Carbonated Water N/A
Carbonic Acid A-Excellent
Catsup N/A
Chloric Acid A-Excellent
Chlorinated Glue N/A
Chlorine (dry) A-Excellent
Chlorine Water A-Excellent
Chlorine, Anhydrous Liquid A-Excellent
Chloroacetic Acid A-Excellent
Chlorobenzene (Mono) B-Good
Chlorobromomethane A-Excellent
Chloroform A1-Excellent
Chlorosulfonic Acid A-Excellent
Chocolate Syrup A-Excellent
Chromic Acid 10% A-Excellent
Chromic Acid 30% A-Excellent
Chromic Acid 5% A-Excellent
Chromic Acid 50% A-Excellent
Chromium Salts N/A
Cider N/A
Citric Acid A-Excellent
Citric Oils N/A
Cloroxr (Bleach) A-Excellent
Coffee N/A
Copper Chloride A-Excellent
Copper Cyanide A-Excellent
Copper Fluoborate N/A
Copper Nitrate A-Excellent
Copper Sulfate>5% A-Excellent
Copper Sulfate 5% A-Excellent
Cream A-Excellent
Cresols N/A
Cresylic Acid A-Excellent
Cupric Acid A-Excellent
Cyanic Acid A-Excellent
Cyclohexane A-Excellent
Cyclohexanone A-Excellent
Detergents A-Excellent
Diacetone Alcohol A-Excellent
Dichlorobenzene A-Excellent
Dichloroethane A1-Excellent
Diesel Fuel A-Excellent
Diethyl Ether A-Excellent
Diethylamine D-Severe Effect
Diethylene Glycol A2-Excellent
Dimethyl Aniline A-Excellent
Dimethyl Formamide A-Excellent
Diphenyl A-Excellent
Diphenyl Oxide A1-Excellent
Dyes N/A
Epsom Salts (Magnesium Sulfate) A-Excellent
Ethane A-Excellent
Ethanol A-Excellent
Ethanolamine A1-Excellent
Ether A-Excellent
Ethyl Acetate A-Excellent
Ethyl Benzoate A-Excellent
Ethyl Chloride A-Excellent
Ethyl Ether A-Excellent
Ethyl Sulfate A-Excellent
Ethylene Bromide A-Excellent
Ethylene Chloride A-Excellent
Ethylene Chlorohydrin A-Excellent
Ethylene Diamine A-Excellent
Ethylene Dichloride A-Excellent
Ethylene Glycol A-Excellent
Ethylene Oxide A-Excellent
Fatty Acids A-Excellent
Ferric Chloride A-Excellent
Ferric Nitrate A-Excellent
Ferric Sulfate A-Excellent
Ferrous Chloride A-Excellent
Ferrous Sulfate A-Excellent
Fluoboric Acid A-Excellent
Fluorine D-Severe Effect
Fluosilicic Acid A-Excellent
Formaldehyde 100% A-Excellent
Formaldehyde 40% A-Excellent
Formic Acid A-Excellent
Freon 113 A-Excellent
Freon 12 A-Excellent
Freon 22 A-Excellent
Freon TF A-Excellent
Freonr 11 A-Excellent
Fruit Juice A-Excellent
Fuel Oils B-Good
Furan Resin A-Excellent
Furfural A-Excellent
Gallic Acid B-Good
Gasoline (high-aromatic) B-Good
Gasoline, leaded, ref. A-Excellent
Gasoline, unleaded A-Excellent
Gelatin A-Excellent
Glucose A-Excellent
Glue, P.V.A. A-Excellent
Glycerin A-Excellent
Glycolic Acid A-Excellent
Gold Monocyanide D-Severe Effect
Grape Juice A-Excellent
Grease A-Excellent
Heptane A-Excellent
Hexane A-Excellent
Honey A-Excellent
Hydraulic Oil (Petro) A-Excellent
Hydraulic Oil (Synthetic) A-Excellent
Hydrazine A-Excellent
Hydrobromic Acid 100% A-Excellent
Hydrobromic Acid 20% N/A
Hydrochloric Acid 100% A-Excellent
Hydrochloric Acid 20% A-Excellent
Hydrochloric Acid 37% A-Excellent
Hydrochloric Acid, Dry Gas A-Excellent
Hydrocyanic Acid A-Excellent
Hydrocyanic Acid (Gas 10%) A-Excellent
Hydrofluoric Acid 100% A-Excellent
Hydrofluoric Acid 20% A-Excellent
Hydrofluoric Acid 50% A-Excellent
Hydrofluoric Acid 75% A-Excellent
Hydrofluosilicic Acid 100% A-Excellent
Hydrofluosilicic Acid 20% A-Excellent
Hydrogen Gas A-Excellent
Hydrogen Peroxide 10% A-Excellent
Hydrogen Peroxide 100% A-Excellent
Hydrogen Peroxide 30% A-Excellent
Hydrogen Peroxide 50% A-Excellent
Hydrogen Sulfide (aqua) A-Excellent
Hydrogen Sulfide (dry) A-Excellent
Hydroquinone A-Excellent
Hydroxyacetic Acid 70% A-Excellent
Ink A-Excellent
Iodine A-Excellent
Iodine (in alcohol) N/A
Iodoform C-Fair
Isooctane A-Excellent
Isopropyl Acetate A-Excellent
Isopropyl Ether A1-Excellent
Isotane N/A
Jet Fuel (JP3, JP4, JP5) A-Excellent
Kerosene A-Excellent
Ketones A-Excellent
Lacquer Thinners A-Excellent
Lacquers A-Excellent
Lactic Acid A-Excellent
Lard A-Excellent
Latex A-Excellent
Lead Acetate A-Excellent
Lead Nitrate A1-Excellent
Lead Sulfamate B-Good
Ligroin A-Excellent
Lime A1-Excellent
Linoleic Acid A-Excellent
Lithium Chloride A-Excellent
Lithium Hydroxide A-Excellent
Lubricants A-Excellent
Lye: Ca(OH)2 Calcium Hydroxide A-Excellent
Lye: KOH Potassium Hydroxide A-Excellent
Lye: NaOH Sodium Hydroxide A-Excellent
Magnesium Bisulfate A-Excellent
Magnesium Carbonate A1-Excellent
Magnesium Chloride A-Excellent
Magnesium Hydroxide A-Excellent
Magnesium Nitrate A-Excellent
Magnesium Oxide A-Excellent
Magnesium Sulfate (Epsom Salts) A-Excellent
Maleic Acid A-Excellent
Maleic Anhydride A-Excellent
Malic Acid A-Excellent
Manganese Sulfate A-Excellent
Mash N/A
Mayonnaise A-Excellent
Melamine A-Excellent
Mercuric Chloride (dilute) A-Excellent
Mercuric Cyanide B-Good
Mercurous Nitrate A-Excellent
Mercury A-Excellent
Methane A-Excellent
Methanol (Methyl Alcohol) A-Excellent
Methyl Acetate A-Excellent
Methyl Acetone A-Excellent
Methyl Acrylate N/A
Methyl Alcohol 10% A-Excellent
Methyl Bromide A-Excellent
Methyl Butyl Ketone N/A
Methyl Cellosolve A-Excellent
Methyl Chloride A-Excellent
Methyl Dichloride N/A
Methyl Ethyl Ketone A-Excellent
Methyl Ethyl Ketone Peroxide N/A
Methyl Isobutyl Ketone A-Excellent
Methyl Isopropyl Ketone A-Excellent
Methyl Methacrylate N/A
Methylamine A-Excellent
Methylene Chloride A-Excellent
Milk A-Excellent
Mineral Spirits A-Excellent
Molasses A-Excellent
Monochloroacetic acid A2-Excellent
Monoethanolamine A-Excellent
Morpholine A2-Excellent
Motor oil A-Excellent
Mustard A-Excellent
Naphtha B-Good
Naphthalene A-Excellent
Natural Gas A-Excellent
Nickel Chloride A-Excellent
Nickel Nitrate A2-Excellent
Nickel Sulfate A-Excellent
Nitrating Acid (<15% HNO3) A-Excellent
Nitrating Acid (>15% H2SO4) A-Excellent
Nitrating Acid (S1% Acid) A-Excellent
Nitrating Acid (S15% H2SO4) A-Excellent
Nitric Acid (20%) A-Excellent
Nitric Acid (50%) A-Excellent
Nitric Acid (5-10%) A-Excellent
Nitric Acid (Concentrated) A-Excellent
Nitrobenzene A-Excellent
Nitrogen Fertilizer A-Excellent
Nitromethane A-Excellent
Nitrous Acid A-Excellent
Nitrous Oxide A-Excellent
Oils: Aniline A-Excellent
Oils: Anise N/A
Oils: Bay N/A
Oils: Bone A-Excellent
Oils: Castor A-Excellent
Oils: Cinnamon A-Excellent
Oils: Citric A-Excellent
Oils: Clove A-Excellent
Oils: Coconut A-Excellent
Oils: Cod Liver A-Excellent
Oils: Corn A-Excellent
Oils: Cottonseed A-Excellent
Oils: Creosote A-Excellent
Oils: Diesel Fuel Oil (20, 30, 40, 50) A-Excellent
Oils: Fuel Oil (1, 2, 3, 5A, 5B, 6) A-Excellent
Oils: Ginger A-Excellent
Oils: Hydraulic Oil (Petro) A-Excellent
Oils: Hydraulic Oil (Synthetic) A-Excellent
Oils: Lemon A-Excellent
Oils: Linseed A-Excellent
Oils: Mineral A-Excellent
Oils: Olive A1-Excellent
Oils: Orange N/A
Oils: Palm A-Excellent
Oils: Peanut A-Excellent
Oils: Peppermint A-Excellent
Oils: Pine A-Excellent
Oils: Rapeseed A-Excellent
Oils: Rosin A-Excellent
Oils: Sesame Seed A-Excellent
Oils: Silicone A-Excellent
Oils: Soybean A-Excellent
Oils: Sperm (whale) A-Excellent
Oils: Tanning N/A
Oils: Transformer A-Excellent
Oils: Turbine A-Excellent
Oleic Acid A-Excellent
Oleum 100% A-Excellent
Oleum 25% A-Excellent
Oxalic Acid (cold) A1-Excellent
Ozone A-Excellent
Palmitic Acid A2-Excellent
Paraffin A-Excellent
Pentane A-Excellent
Perchloric Acid A-Excellent
Perchloroethylene A-Excellent
Petrolatum C-Fair
Petroleum A2-Excellent
Phenol (10%) A-Excellent
Phenol (Carbolic Acid) A-Excellent
Phosphoric Acid (>40%) A-Excellent
Phosphoric Acid (crude) A-Excellent
Phosphoric Acid (molten) N/A
Phosphoric Acid (S40%) A-Excellent
Phosphoric Acid Anhydride N/A
Phosphorus A2-Excellent
Phosphorus Trichloride A2-Excellent
Photographic Developer A-Excellent
Photographic Solutions A2-Excellent
Phthalic Acid A2-Excellent
Phthalic Anhydride A-Excellent
Picric Acid A-Excellent
Plating Solutions, Antimony Plating 130°F A-Excellent
Plating Solutions, Arsenic Plating 110°F A-Excellent
Plating Solutions (Brass): High-Speed Brass Bath 110°F A-Excellent
Plating Solutions (Brass): Regular Brass Bath 100°F A-Excellent
Plating Solutions (Bronze): Cu-Cd Bronze Bath R.T. A-Excellent
Plating Solutions (Bronze): Cu-Sn Bronze Bath 160°F A-Excellent
Plating Solutions (Bronze): Cu-Zn Bronze Bath 100°F A-Excellent
Plating Solutions (Cadmium): Cyanide Bath 90°F A-Excellent
Plating Solutions (Cadmium): Fluoborate Bath 100°F A-Excellent
Plating Solutions, (Chromium): Barrel Chrome Bath 95°F A-Excellent
Plating Solutions, (Chromium): Black Chrome Bath 115°F A-Excellent
Plating Solutions, (Chromium): Chromic-Sulfuric Bath 130°F A-Excellent
Plating Solutions, (Chromium): Fluoride Bath 130°F A-Excellent
Plating Solutions, (Chromium): Fluosilicate Bath 95°F A-Excellent
Plating Solutions (Copper) (Acid): Copper Fluoborate Bath 120°F A-Excellent
Plating Solutions (Copper) (Acid): Copper Sulfate Bath R.T. A-Excellent
Plating Solutions (Copper) (Cyanide): Copper Strike Bath 120°F A-Excellent
Plating Solutions (Copper) (Cyanide): High-Speed Bath 180°F A-Excellent
Plating Solutions (Copper) (Cyanide): Rochelle Salt Bath 150°F A-Excellent
Plating Solutions (Copper) (Misc): Copper (Electroless) A-Excellent
Plating Solutions (Copper) (Misc): Copper Pyrophosphate A-Excellent
Plating Solutions (Gold): Acid 75°F A-Excellent
Plating Solutions (Gold): Cyanide 150°F A-Excellent
Plating Solutions (Gold): Neutral 75°F A-Excellent
Plating Solutions, Indium Sulfamate Plating R.T. A-Excellent
Plating Solutions (Iron): Ferrous Am Sulfate Bath 150°F A-Excellent
Plating Solutions (Iron): Ferrous Chloride Bath 190°F A-Excellent
Plating Solutions (Iron): Ferrous Sulfate Bath 150°F A-Excellent
Plating Solutions (Iron): Fluoborate Bath 145°F A-Excellent
Plating Solutions (Iron): Sulfamate 140°F A-Excellent
Plating Solutions (Iron): Sulfate-Chloride Bath 160°F A-Excellent
Plating Solutions, Lead Fluoborate Plating A-Excellent
Plating Solutions, (Nickel): Electroless 200°F A-Excellent
Plating Solutions, (Nickel): Fluoborate 100-170°F A-Excellent
Plating Solutions, (Nickel): High-Chloride 130-160°F A-Excellent
Plating Solutions, (Nickel): Sulfamate 100-140°F A-Excellent
Plating Solutions, (Nickel): Watts Type 115-160°F A-Excellent
Plating Solutions (Rhodium) 120°F A-Excellent
Plating Solutions, (Silver) 80-120°F A-Excellent
Plating Solutions, Tin-Fluoborate Plating 100°F A-Excellent
Plating Solutions, Tin-Lead Plating 100°F A-Excellent
Plating Solutions (Zinc): Acid Chloride 140°F A-Excellent
Plating Solutions (Zinc): Acid Fluoborate Bath R.T. A-Excellent
Plating Solutions (Zinc): Acid Sulfate Bath 150°F A-Excellent
Plating Solutions (Zinc): Alkaline Cyanide Bath R.T. A-Excellent
Potash (Potassium Carbonate) N/A
Potassium Bicarbonate A-Excellent
Potassium Bromide A-Excellent
Potassium Chlorate A-Excellent
Potassium Chloride A-Excellent
Potassium Chromate A1-Excellent
Potassium Cyanide Solutions A-Excellent
Potassium Dichromate A-Excellent
Potassium Ferricyanide A2-Excellent
Potassium Ferrocyanide A-Excellent
Potassium Hydroxide (Caustic Potash) A-Excellent
Potassium Hypochlorite A2-Excellent
Potassium Iodide A2-Excellent
Potassium Nitrate A-Excellent
Potassium Oxalate A2-Excellent
Potassium Permanganate A-Excellent
Potassium Sulfate A-Excellent
Potassium Sulfide A-Excellent
Propane (liquefied) A-Excellent
Propylene A2-Excellent
Propylene Glycol A-Excellent
Pyridine A-Excellent
Pyrogallic Acid A-Excellent
Resorcinal A2-Excellent
Rosins A-Excellent
Rum N/A
Rust Inhibitors N/A
Salad Dressings N/A
Salicylic Acid A2-Excellent
Salt Brine (NaCl saturated) A2-Excellent
Sea Water A-Excellent
Shellac (Bleached) A-Excellent
Shellac (Orange) A-Excellent
Silicone A-Excellent
Silver Bromide A-Excellent
Silver Nitrate A-Excellent
Soap Solutions A-Excellent
Soda Ash (see Sodium Carbonate) A-Excellent
Sodium Acetate A-Excellent
Sodium Aluminate A-Excellent
Sodium Benzoate A2-Excellent
Sodium Bicarbonate A-Excellent
Sodium Bisulfate A-Excellent
Sodium Bisulfite A-Excellent
Sodium Borate (Borax) A-Excellent
Sodium Bromide A2-Excellent
Sodium Carbonate A-Excellent
Sodium Chlorate A-Excellent
Sodium Chloride A-Excellent
Sodium Chromate A-Excellent
Sodium Cyanide A-Excellent
Sodium Ferrocyanide A-Excellent
Sodium Fluoride A1-Excellent
Sodium Hydrosulfite A-Excellent
Sodium Hydroxide (20%) A-Excellent
Sodium Hydroxide (50%) A-Excellent
Sodium Hydroxide (80%) A1-Excellent
Sodium Hypochlorite (<20%) A-Excellent
Sodium Hypochlorite (100%) A-Excellent
Sodium Hyposulfate A-Excellent
Sodium Metaphosphate A-Excellent
Sodium Metasilicate A-Excellent
Sodium Nitrate A-Excellent
Sodium Perborate A-Excellent
Sodium Peroxide A-Excellent
Sodium Polyphosphate A-Excellent
Sodium Silicate A-Excellent
Sodium Sulfate A-Excellent
Sodium Sulfide A-Excellent
Sodium Sulfite A-Excellent
Sodium Tetraborate A-Excellent
Sodium Thiosulfate (hypo) A-Excellent
Sorghum N/A
Soy Sauce N/A
Stannic Chloride A-Excellent
Stannic Fluoborate N/A
Stannous Chloride A-Excellent
Starch A-Excellent
Stearic Acid A-Excellent
Stoddard Solvent A-Excellent
Styrene A-Excellent
Sugar (Liquids) A-Excellent
Sulfate (Liquors) A-Excellent
Sulfur Chloride A-Excellent
Sulfur Dioxide A-Excellent
Sulfur Dioxide (dry) A-Excellent
Sulfur Hexafluoride N/A
Sulfur Trioxide A-Excellent
Sulfur Trioxide (dry) A-Excellent
Sulfuric Acid (<10%) A-Excellent
Sulfuric Acid (10-75%) A-Excellent
Sulfuric Acid (75-100%) A-Excellent
Sulfuric Acid (cold concentrated) A-Excellent
Sulfuric Acid (hot concentrated) A-Excellent
Sulfurous Acid A-Excellent
Sulfuryl Chloride A-Excellent
Tallow A-Excellent
Tannic Acid A-Excellent
Tanning Liquors A-Excellent
Tartaric Acid A-Excellent
Tetrachloroethane A-Excellent
Tetrachloroethylene A-Excellent
Tetrahydrofuran A-Excellent
Tin Salts A-Excellent
Toluene (Toluol) A-Excellent
Tomato Juice A-Excellent
Trichloroacetic Acid A-Excellent
Trichloroethane A-Excellent
Trichloroethylene A-Excellent
Trichloropropane A1-Excellent
Tricresylphosphate A-Excellent
Triethylamine A-Excellent
Trisodium Phosphate A-Excellent
Turpentine A-Excellent
Urea A-Excellent
Uric Acid A-Excellent
Urine A1-Excellent
Varnish A-Excellent
Vegetable Juice A-Excellent
Vinegar A-Excellent
Vinyl Acetate A2-Excellent
Vinyl Chloride A2-Excellent
Water, Acid, Mine A-Excellent
Water, Deionized A2-Excellent
Water, Distilled A-Excellent
Water, Fresh A-Excellent
Water, Salt A-Excellent
Weed Killers N/A
Whey A-Excellent
Whiskey & Wines A-Excellent
White Liquor (Pulp Mill) A-Excellent
White Water (Paper Mill) N/A
Xylene A-Excellent
Zinc Chloride A-Excellent
Zinc Hydrosulfite A-Excellent
Zinc Sulfate A-Excellent
Explanation of Footnotes
1. Satisfactory to 72°F (22°C)
2. Satisfactory to 120°F (48°C)
Ratings: Chemical Effect
A = Excellent.
B = Good, Minor Effect, slight corrosion or discoloration
C = Fair, Moderate Effect, not recommended for continuous use. Softening, loss of strength, or swelling may occur.
D = Severe Effect, not recommended for ANY use.
N/A = Information not available.