Chemical Compatibility of the Tubing Materials - A

1 - Excellent
2 - Good
3 - Fair
4 - Not Recommended

Verderfuel® Verderprene® Tygon® R 3603 Silicone Tygon® S-50-HL Tygon® B-44-4X Tygon® B-44-4X I.B. Tygon® LFL Tygon® R1000 Flurane® F-5500-A Tygothane® C-210-A/C-210-A I.B.
Acetaldehyde 4 4 4 3 4 4 4 4 4 4 4
Acetamide, 67% in w 4 2 4 1 1 4 4 4 4 4 4
Acetate Solvents 4 2 4 4 4 4 4 4 4 4 4
Acetic Acid, 10% in w 1 1 1 1 1 1 1 1 1 4 2
Acetic Acid, 50-60% in w 1 2 1 1 1 2 2 1 2 4 4
Acetic Acid, Glacial, 100% 4 2 4 4 4 4 4 4 4 4 4
Acetic Anhydride 4 1 4 1 4 4 4 4 4 4 4
Acetone 4 4 4 3 4 4 4 4 4 4 4
Acetonitrile 4 4 4 4 4 4 4 4 4 2 4
Acetyl Bromide 4 3 4 4 4 4 4 4 4 4 4
Acetyl Chloride 4 3 4 4 4 4 4 4 4 4 4
Acetylene Gas 1 1 1 1 1 1 1 1 3 1 1
Acrylonitrile 4 4 4 4 4 4 4 4 4 2 4
Adipic Acid, 100% in alc 3 2 4 4 4 4 4 4 4 4 4
Air 1 1 1 1 1 1 1 1 1 1 1
Alcohols General 2 1 4 2 4 4 4 4 4 4 4
Aliphatic Hydrocarbons 2 4 4 4 4 4 4 4 4 2 2
Allyl Alcohol 1 3 4 4 4 4 4 4 4 1 4
Alum, 5% in w 1 1 1 1 1 1 1 1 1 1 1
Aluminum Chloride, 53% in w 1 1 1 1 1 1 1 1 1 1 1
Aluminum Hydroxide, 2% in w 1 1 1 1 1 1 1 1 1 1 1
Aluminum Sulfate, 50% in w 1 1 1 1 1 1 1 1 1 1 1
Aluminum Salts 1 1 1 1 1 1 1 1 1 1 1
Amines 4 3 4 4 4 4 4 4 4 4 4
Ammonia Gas 1 1 1 4 1 1 1 1 1 4 2
Ammonia, Anhydrous Liquid 2 2 2 4 2 2 2 2 2 4 3
Ammonium Acetate, 45% in w 1 1 1 1 1 1 1 1 1 4 2
Ammonium Carbonate, 20% in w 1 1 1 1 1 1 1 1 1 1 1
Ammonium Hydroxide, 5-10% in w 2 1 1 4 1 1 1 1 1 4 1
Ammonium Hydroxide, 30% in w 3 1 1 4 1 1 1 1 1 4 3
Ammonium Persulfate, 30% in w 1 1 1 1 1 1 1 1 1 1 1
Ammonium Salts 1 1 1 1 1 1 1 1 1 1 1
Ammonium Sulfate, 30% in w 1 1 1 1 1 1 1 1 1 1 1
Amyl Acetate 4 2 4 4 4 4 4 4 4 4 4
Amyl Alcohol 1 4 4 4 4 4 4 4 4 1 3
Amyl Chloride 4 3 4 4 4 4 4 4 4 4 4
Aniline 4 3 4 4 4 4 4 4 4 4 4
Aniline Hydrochloride 4 3 4 4 4 4 4 4 4 4 4
Antimony Salts 1 1 1 1 1 1 1 1 1 1 1
Aqua Regia 4 4 4 4 4 4 4 4 4 4 4
Aromatic Hydrocarbons 4 4 4 4 4 4 4 4 4 4 4
Arsenic Acid, 20% in w 1 3 1 3 1 1 1 1 1 1 1
Arsenic Salts 1 1 1 1 1 1 1 1 1 1 1
ASTM Reference No.1 Oil 1 3 4 1 4 4 4 4 4 1 1
ASTM Reference No.2 Oil 1 4 4 2 4 4 4 4 4 1 1
ASTM Reference No.3 Oil 1 4 4 4 4 4 4 4 4 1 1