|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|
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
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