Name: oxalic acid 99.6%

Other name: ethanedioic acid, Aquila

CAS NO. 144-62-7

Molecular formular(COOH)2.2H2O

Molecular weight: 90.04

Melting point: 190

Purity: 99.6 % min

Appearance:  white crystal& powder; free floating

Purifying agent in pharmaceutical industry, special in antibiotic medication, such as Ox tetracycline, Chloramphenicol, etc;
precipitating agent in Rare-earth mineral processing;

Bleaching agent in the textile activities, wood pulp bleaching;
Rust-remover for Metal treatment;
grinding agent, such as Marble polishing;
Waste water treatment, removing calcium from water.