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oxalic acid

Profile:Manufacturer - Producer|Ref:PSL144941YH | Country: China | Currency: usd | Export: No


Currency : usd
incoterm : fob
country : China
DESCRIPTION

Molecular formula: (COOH)2.2H2O
Molecular Weight: 40
CAS No.: 144-62-7
HS CODE: 29171110
Specification:
Total Acidity 99.6% min
Ash 0.1% max
Iron 0.02% max
Loss On Ignition 0.08% max
Sulfate 0.1% max
Chloride 20ppm max
Heavy Metal 10ppm max
Packing: In 25kg or 50kg polyethylene film bag with outer polypropylene woven bag. Can be palletized.
Property: White crystal & powder; Readily soluble in water, with light nitrogen oxides-like odour. Oxalic acid dihydrate begins to dissociate at
temperature over 30 0C. If heated quickly, it melts at 101.5 0C, anhydrous oxalic acid melts at 180 0C.
Use:
Bleaching agent in the textile activities, wood pulp bleaching;
Purifying agent in pharmaceutical industry, special in antibiotic medication, such as Oxytetracycline, Chloramphenicol, etc;
Precipitating agent in Rare-earth mineral processing;
Rust-remover for Metal treatment;
Grinding agent, such as Marble polishing;
Waste water treatment, removing calcium from water.
Precipitating agent in Rare-earth mineral processing;

Information Stock : Product in stock

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