English Name:Formic Acid
Molecular Formula: HCOOH
CAS No.:64-18-6
Property: Colorless fuming and inflammable liquid with strong irritating smell,soluble in water and alcohol. Specific gravity: 1.2201(20°c). Melting point: 8.4°c. Boiling point 100.8°c.
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.
1.Pharmaceutical industry:Caffeine,Enzinnes,Aminopyrine,VitaminB1,etc.
2. Pesticide industry: Triazolone , Disinfest, etc.
3. Chemical industry: Methane amide, DMF, Ageresister, etc.
4. Leather industry: Tanning, etc.
5. Textile industry: Natural Rubber
6. Rubber industry: Coagulation, etc.
7. Steal industry: Aid cleaning of steel production, etc.
8. Paper industry: Pulp manufacturing, etc.
9. Feed industry: Disinfectant, etc.
Quality Standard
| Item |
Super Class |
First Class |
| Formic Acid % ≥ |
98.0 |
94.0 |
90.0 |
85.0 |
| Colourity(platinum-cobalt) ≤ |
10 |
10 |
| Dilution Test |
Clear |
Clear |
| Chloride(based on Cl) ， % ≤ |
0.003 |
0.005 |
| Sulfate(based on SO4) ， % ≤ |
0.001 |
0.002 |
| Iron(based on Fe) ， % ≤ |
0.0004 |
0.0005 |
| Evaporation Residue % ≤ |
0.020 |
0.020 |
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