Production name: Oxalic acid //Ethanedioic acid
Formula: C2H2O4
CAS NO.:144-62-7
EINECS NO.:205-634-3
Purity:99.6%
Appearance:White crystallized particle
Packing:In 25kgs,50kgs net polywoven bag,inner with PE bag inside.Or supply container pocket.
Application:
- used as the rust removal in industry
- widely used in the chemical industry
- used as bleach in the dyeing and textile industry
- used in the pharmacy industry
- used in the leather industry to deal with the oil stains
- used in the electric industry
Specification:
| Oxalic acid,% |
99.6 min |
| Sulphate,% |
0.1max |
| Heavy metals,% |
0.002max |
| Chloride ,% |
0.002max |
| Fe,% |
0.002max |
| Ignition residue(850℃) |
0.003max |
Photo:
