formic acid 85% for leather

Formic acid

CAS:64-18-6

Formula:HCOOH Description: One of the most powerful organic acids. It is a colourless liquid with pungent odour and strongly caustic. Specifications: Purity                                       85% min Chloride                                   0.02% max Sulfate radical                          0.005% max Fe                                            0.001% max Residue after evaporation       0.08% max IUses: Used as rubber coagulant;reducing agent in textile dyeing and printing industries;feedstuff preservatives and raw material in pharmaceutical industry.