It is one basic chemicals for organic Chemical,mainly used in Pesticides,Leather,dye,medicine and rubber ect industry.

Project	superior quality	Conforming product
CONTENT %	≥ 90.0	≥ 85.0
Chromaticity ( Platinum - Cobalt )	≤ 10	≤ 10
dilution test ( Acid + WATER =1+3 )	not cloudy	Conformity
Chloride ( Based on the CL ) %	≤ 0.003	0.005
Sulphates ( Based on the SO4 ) %	≤ 0.001	0.002
Iron ( Based on the Fe ) %	≤ 0.0001	≤ 0.0005
evaporation residue %	≤ 0.006	≤ 0.020

Formic acid