Alias: oxalic acid

Product name: Oxalic acid; Ethanedioic acid

Chemical formula: H C O

Boiling point: 365.10 ℃

Melting point: 189.5 ℃

Flash point: 188.79 ℃

Molecular weight: 90.0349

CAS RN: 144-62-7

EINECS RN: 205-634-3

Appearance: Colorless monoclinic flakes

Uses: In the pharmaceutical industry, it is used in the manufacture of chlortetracycline, oxytetracycline, tetracycline, streptomycin, borneol, vitamin B12, phenobarbital and other drugs. In the printing and dyeing industry, it is used as a dyeing aid, bleaching agent, and pharmaceutical intermediate. The plastic industry is used to produce polyvinyl chloride, amino plastics, and urea-formaldehyde plastics.