Chemical compatibility of materials with the
indicated chemicals
Legend
A
No effect - Recommended
B
Minor efect - Good
C
Moderate effect - Fair
D Severe effect - Not suitable
Kerosene
A
A
A
D
D
D
D
B
A
A
B
A
B
A
A
Ketones
Laquers
Laquer Thinner
Lubricants
A
A
A
D
D
B
D
A
A
B
B
B
A
A
A
Metalworking coolant, integral
A
D
D
D
D
D
D
A
A
A
B
A
A
A
A
D
D
D
D
D
C
C
A
A
C
A
A
A
D
D
A
D
D
C
A
A
C
A
Metalworking coolant, water emulsion.
Methane
A
A
A
D
B
B
D
B
B
B
A
A
A
B
A
Mineral Oil
A
A
A
D
B
B
D
B
A
B
B
B
A
A
A
Naphtha
A
B
A
D
D
D
D
B
B
B
B
A
B
A
A
Naphthalene
A
D
A
D
D
D
D
B
B
B
B
A
B
A
A
A
D
A
B
D
D
A
D
D
D
C
D
C
A
A
Nitric Acid (5-10% Solution)
Nitric Acid (20% Solution)
Nitric Acid (50% Solution)
Nitric Acid (Concentrated Solution)
Nitrous Acid
Olive Oil
Oleum (sulphuric acid 25%)
Palm Oil
Paraffin
A
A
A
D
C
A
C
B
B
A
A
A
B
A
A
Pentane
A
A
A
D
B
C
D
B
B
A
A
A
A
C
C
A
D
A
A
D
A
A
D
B
A
D
B
A
A
A
A
D
A
A
A
A
B
D
A
D
C
C
B
D
D
D
D
D
D
D
D
C
D
D
D
A
B
B
D
D
C
D
C
A
A
D
C
A
A
D
C
D
B
D
C
A
A
B
B
A
A
C
C
B
B
B
C
A
A
A
A
C
A
D
D
D
D
C
D
D
D
C
D
D
D
C
B
D
D
C
B
A
C
B
C
D
C
C
Phosphoric Acid (to 40% Solution)
Phosphoric Acid (to 40-100% Solution)
Phosphoric Acid (Crude)
Plating Solutions: Chromium Plating
Plating Solutions: Nickel Plating
Plating Solutions: Silver Plating
Potash
A
A
A
B
B
D
A
B
D
B
A
A
A
D
A
B
D
D
A
D
D
D
C
D
C
B
A
A
D
B
B
A
D
A
B
A
D
C
A
A
A
A
D
D
D
D
D
D
A
D
A
D
A
A
D
C
B
C
B
B
B
B
D
B
C
B
B
B
D
D
C
C
D
D
D
C
D
D
C
D
D
D
D
C
C
B
D
C
D
C
C
C
A
Potassium Bicarbonate
Potassium Hydroxide
Potassium Permanganate
Propane (Liquefied)
Propylene Glycol
Rape Seed Oil
Rust Inhibitors
Sea Water
Soap Solutions
Silicone Oil
Sodium Bicarbonate
Sodium Hydroxide (20%)
Sodium Hydroxide (50%)
Sodium Hydroxide (80%)
Sodium Hypochlorite (to 20%)
Sodium Hypochlorite
Sodium Peroxide
Sugar (Liquids)
Sulphur Dioxide
Sulphuric Acid (to 10%)
Sulphuric Acid (10-75%)
Sulphuric Acid (75-100%)
Sulphurous Acid
A
A
A
A
A
A
A
A
A
A
A
B
B
A
B
B
B
B
B
A
B
A
B
A
A
B
B
A
B
B
A
A
D
B
B
C
D
B
B
B
B
B
A
A
B
B
A
B
B
B
A
A
A
A
B
D
A
A
A
A
A
A
A
A
A
A
B
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
B
A
D
C
A
D
C
A
C
A
A
B
A
A
C
A
A
A
A
A
D
A
A
C
A
A
D
A
A
D
B
A
C
A
A
C
A
A
A
A
D
B
B
D
B
B
B
B
A
A
A
A
Urine
Varnish (Use Viton for Aromatic)
Water Acid, Mine
A
Water and Chlorine (Swimming Pool)
A
Water, distilled, demineralized, de-ionized
A
Weed Killers
A
White Water (Paper Mill)
A
A
A
C
A
A
D
D
B
C
A
C
A
A
D
A
C
D
A
D
A
A
A
A
A
A
D
A
B
D
A
B
A
A
B
A
A
A
D
A
A
A
A
B
A
A
C
A
C
C
A
A
D
B
A
D
B
A
B
D
C
B
A
A
B
B
D
C
C
D
C
D
D
D
D
B
B
B
B
A
B
D
C
B
B
A
A
C
B
B
A
A
B
B
A
B
C
B
B
D
D
C
D
D
C
D
D
C
B
A
A
A
D
B
D
D
B
D
D
B
D
D
B
A
D
A
A
A
A
A
A
A
A
C
A
A
D
B
A
A
D
B
A
B
D
B
A
C
D
D
C
C
D
D
D
A
C
A
A
D
A
A
C
A
A
B
C
C
C
B
C
C
B
B
C
C
C
Tanning Liquors
Transformer Oil
Turpentine
A
D
A
D
D
D
D
B
B
B
A
B
B
A
A
D
C
B
B
A
C
C
B
B
C
A
A
A
A
A
A
D
A
C
B
B
B
C
A
A
A
B
A
A
C
B
A
A
A
B
A
A
B
D
A
B
A
C
A
B
C
A
D
D
A
A
A
D
C
A
D
C
D
D
D
A
A
C
A
A
A
D
A
A
D
A A
A A
A A
A A
A A
A A
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