Oxalic Acid

Oxalic Acid

CAS No.: 144-62-7    

EINECS No.:205-634-3


Place of Origin:Shandong, China (Mainland)


Appearance:Bright white crystal powder


  • Product Details

Oxalic Acid

Oxalic Acid is white crystal. Its melting point is 101-102 °C and sublimes at 157 °C.It is soluble in water,alcohol and ethyl ether. It is insoluble in benzene and chloroform. It is toxic. Pharmaceutical industry: for ring elements. Oxytetracycline. Phenobarbital. Borneol

Property: White crystals, soluble in water and ethanol.


Oxalic acid≥99.6%
Sulfate radical (caculate as SO42-)≤0.08%
Heavy metal (as Pb)≤0.001%
Iron (as Fe3+)≤0.0015%
Chloride (as Cl-)≤0.003%
Residue (850)≤0.08%

Usage:   As purifying intermediate in pharmacy, precipitator in rare earths processing, and fiber bleacher, removing rust, abrasive etc.


Packing: 25kgs/50kgs/bag, or 1000kgs bulk bag.

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