Oxalic Acid

Molecular Formula: (COOH)2·2H2O
CAS No: 6153-56-6
Property: White transparent crystal combining two crystal water,
Melting Point: 101°C-102°C, Specific Gravity: 1.653, easily sublimate at 100°C, easily
dissolve in alcohol and water.
Packing: In plastic woven bag 25kg net, lined with PE bag.


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Technical Details
Oxalic Acid Content: 99.6% Min
Sulphate (SO42-) 0.07% Max
Heavy Metals (Pb2+) 0.0005% Max
Ferrous (Fe3+) 0.0005% Max
Chloride (Clˉ) 0.002% Max
Ignition Residue (850oC) 0.01% Max
Synonyms: Ethanedioic acid, dihydrate; oxalic acid dihydrate
Molecular Weight: 126.07

In Dyeing and printing industry: as reducing agent for dyeing and printing industry, as bleaching agent for textile, substitute for Acetic acid, as coloring mordant for fast pigment dyestuff.
In Metallurgy industry: as precipitating and separating function for Rare-earth metal.
In pharmaceutical industry: used in Tetracycline, Oxytetracycline, Phenobarbital, and Borneol, etc.
In Light industry: polishing for Marble, rust-remover, bleaching, dirt-remover, leather-processing, wood, and aluminum products etc.
In organic synthetic: used in 2133 resin, Urea-formaldehyde molding powder, Butadiene catalyst, etc.
In electron industry: preparation of chemicals raw material for porcelain capacitor, preparation of electron equipment detergent.
In other aspects: as analysis reagent, raw material of chemicals.

In plastic woven bag 25kg net, lined with PE bag