Specification :

formic acid
Dangerous Goods Class: 8
Appearance: colorless liquid, anti-leakage stimulation, soluble in water and alcohol.
Weight: 1.2201 ( 20 / 4C)
Melting point: 8.6
Boiling point is 100.8 degrees Celsius
Opened bottle of the flash point is 68.9 degrees Celsius
Self-ignition temperature of 601.1 degrees Celsius
Quality Standard: GB/ T2093-93
Formic acid 85%
Appearance: colorless liquid
Purity: 85%
Acetic acid: 0.6
Chroma ( platinum, cobalt) : 10max
Dilution experiment ( acid + water = 1 + 3) : clear
Sulfuric acid, sulfuric acid as follows: 0.002% Maximum
Chlorine: 0.005% Maximum
Iron: 0.0005% max