Appearance: White crystaler
Grade: Industrial grade
Usage: Leather treatment
The aqueous solution was neutral and is about 7.
Specification
Items | Specification | ||
Sodium formate % min | 95 | 97 | 98 |
Organic impurity % max | 5.0 | 2.5 | 2.0 |
Fe % max | 0.05 | 0.05 | 0.005 |
Moisture % max | 3.0 | 20. | 2.0 |
Chloride % max | 1.0 | 0.5 | 0.3 |
Appearance | White powder | White powder | White powder |
Applications
1. Mainly used in the production of formic acid, oxalic acid.
2. Preservatives.
3. Leather industry, chromium leather camouflage method of acid.
4. Used in catalysts and stabilized synthetic agents.
5. Reducing agent in printing and dyeing industry.