Product: Formic acid
CAS No: 64-18-6
Molecular Formula: HCOOH
Properties: At normal temperature, it is a kind of clear, colorless liquid
with characteristic of pungent odor. Its density is 1.2201(20/4°C),
melting point is 8.3°C,boiling point is 100.8°C, flash point in
open cup is 68.9°C and auto-ignition temperature is 601.1°C.It can
be mutually dissolved with water, ethanol and glycerol. It is
corrodible and reducible.
Quality standard: GB/T2093-93.
Specification：
Index | Qualified grade | Excellent grade |
formic acid ,%≥ | 85 | 90 |
acetic acid,% | 0.6 | 0.4 |
Chroma (as platinum and cobalt) ,%≤ | 10 | 10 |
Dilution experiment (acid+water=1+3) | clear | clear |
Chloride (as CL),%≤ | 0.005 | 0.003 |
Sulfate (as SO4),%≤ | 0.002 | 0.001 |
Iron (as Fe ),%≤ | 0.0005 | 0.0001 |
Evaporation residue% ≤ | 0.020 | 0.006 |
Application:
Formic acid is one of basic organic chemical raw material, widely
used in pesticide, leather, dye, pharmaceutical and rubber
industries.
Packing:
1, 25kg/drum, 20MT/20'FCL;
2, 30kg/drum, 18MT/20'FCL;
3, 225kg/drum, 18MT/20'FCL;
4, IBC 1100kg, 19.8MT/20'FCL
