CAS No.: 6153-56-6

H.S. Code: 29171110

Formula: C₂H₂O₄ 2H₂O

M.W.: 126.06

Specifications:

Content%: 99.6min

Sulphate%: 0.08max

Heavy metal (Pb) %: 0.001max

Fe %: 0.0015max

Chloride(Cl) %: 0.001max

Description: Oxalic acid forms fine colourless crystals, readily soluble in water, with light nitrogen oxides-like odour. Oxalic acid dihydrate begins to dissociate at temperature over 30 . If heated quickly, it melts at 101.5 , anhydrous oxalic acid melts at 180 .

Application: Precipitating agent in Rare-earth mineral processing; Bleaching agent in the textile activities, wood pulp bleaching; Rust remover for Metal treatment; Used in commercial rust removers to remove rust stains from tubs and sinks. Grinding agent, such as marble polishing, Waste water treatment, removing calcium in water; Use in cleaning and sterilizing homebrewing equipment; Used as a reducing agent for photography and ink removal; Used as purifying agent in pharmaceutical industry; Rock collectors, clean mineral specimens; Remove food and rust stains from kitchen countertops, plumbing fixtures and fabric; Purifying agent in pharmaceutical industry, special in antibiotic medication, such as Oxytetracycline , Chloramphenicol, etc

Packing: In 25kg grey P.P. bag