Specification :

1, Oxalic Acid
2, CAS No.: 144-62-7
3, HS Code: 29171110
4, Type: Oxalic acid 99.6% min

Properties:
Oxalic acid forms fine colourless crystals, readily soluble in water, with light nitrogen oxides-like odour.

Application:
Purifying agent in pharmaceutical industry, special in antibiotic medication, such as Oxytetracycline, Chloramphenicol, etc;
Precipitating agent in Rare-earth mineral processing;
Bleaching agent in the textile activities, wood pulp bleaching;
Rust-remover for Metal treatment; Grinding agent, such as Marble polishing;
Waste water treatment, removing calcium from water.

Items Spec
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