Specification :

1.Product Name : Oxalic Acid

2.Chemical Formula: C 2 H2O4 · 2H2O

3.Appearance: White crystal powder

4.Specifications:

Oxalic Acid Content 99.6% Min 99.4% Min 99.0% Min
Sulphate 0.08% Max 0.10% Max 0.20% Max
Heavy Metals( Pb2+ ) 0.001% Max 0.002% Max 0.02% Max
Ferrous( Fe3+ ) 0.0015% Max 0.002% Max 0.01% Max
Chloride( Cl-) 0.003% Max 0.004% Max 0.01% Max
Ignition Residue( 850 ) 0.08% Max 0.10% Max 0.20% Max

5.Packing: In 25 kg PP bag

6.Application:

In Metallurgy industry: as precipitating and separating function for Rare-earth metal.
In pharmaceutical industry: used in Tetracyline, Oxtetracycline, Phenobarbital, and Borneol, etc.
In Light industry: polishing for Marble, rust-remover, bleaching, dirt-remover, leather-processing, wood, and aluminium products etc.
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 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.