Formic acid
Molecular formula:HCOOH
CAS NO:
64-18-6
UN No:
1779
Dangerous Goods
Class: 8
Appearance:
Colourless combutibles liquid with seepage stimulate stimul Soluble
in water and alcohol. Specific gravity: 1.2201 (20 ).
Melting point: 8.3
Boiling point 100
Specification
| |
First |
Second
|
|
Colour Index Platinum Cobalt |
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
|
|
Fe |
0.0001
% max |
0.0005
% max |
|
Evaporation Residue |
0.006
% max |
0.02
% max |
Usage:
1. Medical industry: used in making Amidopyrin, Vitamin B and
many other medicines.
2. Chemical industry:
used in producing Methanamide , Diethyl Formamide, rubber age
resister, dying and so on.
3.
Agro:
an important material for Pesticide, such as Triazone.
Feed: considerable used in green fodder storage.
|
