Chemical Compatibility of the Tubing Materials - F; G

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.
Fatty Acids 2 3 4 2 4 4 4 4 4 1 2
Ferric Chloride, 43% in w 1 1 1 1 1 1 1 1 1 1 1
Ferric Nitrate, 60% in w 1 1 1 1 1 1 1 1 1 1 1
Ferric Sulfate, 5% in w 1 1 1 1 1 1 1 1 1 1 1
Ferrous Chloride, 40% in w 1 1 1 1 1 1 1 1 1 1 1
Ferrous Sulfate, 5% in w 1 1 1 1 1 1 1 1 1 1 1
Fluoboric Acid, 48% in w 4 4 1 4 1 1 1 1 1 1 4
Fluorine Gas 4 4 4 4 4 4 4 4 4 2 4
Fluosilicic Acid, 25% in w 1 3 1 3 1 1 1 1 1 1 1
Formaldehyde, 37% in w 4 4 4 3 4 4 4 4 4 4 4
Formic Acid, 25% in w 3 1 1 1 1 1 1 1 2 1 3
Formic Acid, 40-50% in w 4 2 2 1 2 2 2 2 3 3 4
Formic Acid, 98% in w 4 2 2 1 2 2 2 2 3 4 4
Freon 11 1 1 1 1 1 1 1 1 1 2 1
Freon 12 1 1 1 1 1 1 1 1 1 2 1
Freon 22 1 1 1 1 1 1 1 1 1 2 1
Fruit Juice 1 1 1 1 1 1 1 1 1 1 1
Fuel Oil 2 4 4 4 4 4 4 4 4 1 2
Furfural 4 4 4 4 4 4 4 4 4 4 4
Gallic Acid, 17% in acetone 3 2 4 4 4 4 4 4 4 4 4
Gasoline, Automotive 2 4 4 4 4 4 4 4 4 1 2
Gelatin 1 1 1 1 1 1 1 1 1 1 1
Glucose, 50% in w 1 1 1 1 1 1 1 1 1 1 1
Glycerin 1 1 1 1 1 1 1 1 1 1 1
Glycolic Acid, 70% in w 1 2 1 1 1 2 2 1 2 4 4