Oxalic acid is a kind of organic matter, also known as glycolic acid, appearance of white crystalline powder, can be extracted from plants, can also be chemically synthesized. Oxalic acid is odorless by oxidation and odorless by synthesis.

Synonyms/aliases: Ethanedioic acid

Chemical Formula: H₂C₂O₄

CAS NO.: 6153-56-6,144-62-7

UN NO.: N/A

Application:

Metallurgical industry: for rare earth metal precipitation separation, etc.;

Pharmaceutical industry: Used for tetracycline, oxytetracycline base, aureomycin, borneol and other production;

Printing and dyeing industry: Used in place of acetic acid, for fast pigment group dyes for color dyeing aid;

Electronics industry: Used for the preparation of ceramic capacitor chemical raw materials, electronic equipment cleaning liquid preparation。

Organic synthesis industry: Used for synthetic resin, electric jade powder, butyl catalyst, etc;

Other industries: Used for leather, wood aluminum products, marble polishing, rust bleaching, descaling and so on;