1. Popular Name: Methanoic
acid
2. Formula: HCOOH
3. CAS No.: ******6
4. UN No.: ***9
5. Dangerous Goods Class: 8
6. Classification: Carboxylic acid
7. Specifications:
ITEM First grade Second Grade
Colour Index *0 max *0 max
Purity *0% min *5% min
Sulphate as SO4 0.**1% max 0.**2% max
Chloride as CL 0.**3% max 0.**5% max
Iron as FE 0.***1%max 0.***5%max
Evaporation residue 0.**6% max 0.*2% max
8. Appearance: Colorless fuming and inflammable liquid with strong
irritating smell, soluble in water and alcohol. Specific gravity:
1.***1(*0° C). Melting point: 8.3° C. Boiling point **0° 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.
|
|
|
|
|
% ≥ |
*5 |
*5.3 |
|
≤ |
*0 |
*0 |
|
( CL ) % ≤ |
0.**5 |
0.**4 |
|
% ≤ |
0.**2 |
0.***5 |
|
% ≤ |
0.***5 |
0.***1 |
|
% ≤ |
0.**0 |
0.**3 |
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|
|
|
|
|
HG/T********3 |
