Formic Acid

ITEM First grade Second Grade Colour Index 10 max 20 max Purity 90% min 85% min Sulphate as SO4 0.001% max 0.002% max Chloride as CL 0.003% max 0.005% max Iron as FE 0.0001%max 0.0005%max Evaporation residue 0.006% max 0.02% max 8.Appearance: Colorless fuming and inflammable liquid with strong irritating smell,soluble in water and alcohol. Specific gravity: 1.2201(20°c). Melting point: 8.3°c. Boiling point 100°c. 9.Usage: Widely used in pharmaceutical industry, leather industry, printing and dyeing industry, chemical industry, rubber industry, steel industry, paper industry, pesticide industry, food industry, poultry industry etc.
IN MEDICAL,LEATHER INDUSTRY