Item Formic Acid Tech Grade
Appearance Colorless Liquid
Purity 85% min 90%min
Colour Index Platinium Cobalt 20 max 10 max
Sulphate as SO4: 0.002% max 0.001% max
CL 0.005% max 0.003% max
Fe 0.0005% max 0.0001% max
Evaporation Residue 0.02% max 0.006% max