Name ： Oxalic Acid (Ethanedioate) CAS No: 6153-56-6 Molecular Formular ：C2H2O4·2H2O Molecular Weight: 126.07 Property: Oxalic acid is colorless transparent crystal or white powder, Acidic flavor and toxic, the specific gravity is 1.653 （ 19/4℃ ） and melting point is 101 ～ 102℃. The specific gravity of anhydrous substance is 1.90 （ 17/4℃ ） , melting point is 189.5℃ ( decompose ) and subliming at about 157℃. Soluble in water, ethanol and aether. Oxylic acid is one of the strong organic acids, will lose

Main Purpose:

Commonly used as the mordant dyeing agent, refining of glycerin and stearic acid ester, wheat products' bleaching, metal polishing, precipitator of rare earth metal, dye production.

Metallurgy Industries: used as deposition and separation of rare earth metal.

Organic Synthesis: used to 2133 resin, urea formaldehyde molding powder and cis-polybutadiene accelerant.

Light Industries: used to curry, timber, allanium products, marble polishing, dust-removing, bleaching and dirty removing, etc.

Printing And Dyeing Industries: used to take place of acetic acid and as the dye- assistant agent of color-displaying and dyeing for the rapid pigment group and dye.

Pharmaceutical Industries: used to tetracycline, terramycin, phenobarbital and borneol, etc.

Electron Industries: used to the preparation of chemical material for ceramics' capacitors , preparation of lotion for electronic equipments.

Quality of oxalic acid conforms with the Standard HG1626-26 of Chemical Industry Ministry of China and is executed strictly according to Enterprise Standard S.T.Q/00883-2005-01.

The specifications as following,