 Molecular Formula: HCOOH
CAS No.: 64-18-6
H.S.Code: 29151100
UN Number: 1779
Class: 8
Appearance: clear colorless liquid, pungent odor.
Peculiarity: Solube in water, alcohol, aether, and so on.
Uses: Widely used in Pharmaceutica, Pesticide, Chemical, Leather, Textile, Rubber, Steel, paper and Food industry etc.
Formic acid specification:
|
Index |
Excellent |
Eligibility |
|
Content % |
≥90.0 |
≥85.0 |
|
Dilute test (acid+water=1+3) |
Not feculent |
Eligible |
|
Chloride as CL % |
≤0.003 |
0.005 |
|
Sulfate as SO4 % |
≤0.001 |
0.002 |
|
Iron as Fe % |
≤0.0001 |
≤0.0005 |
|
Evaporation residue % |
≤0.006 |
≤0.020 | |
