96% Oxalic Acid

1.Oxalic Acid 99.6% 2.Heated quickly 3.Prompt Delivery 4.Supply Ability:500 MT/ Month 5.Competitive price

99.6% Oxalic Acid

Product 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

Property:

1/ White crystal & powder;

2/ Readily soluble in water, with light nitrogen oxides-like odour.

3/ Oxalic acid dihydrate begins to dissociate at temperature over 30 0C.

4/ If heated quickly, it melts at 101.5 0C, anhydrous oxalic acid melts at 180 0C.

Use:

1/ Bleaching agent in the textile activities, wood pulp bleaching;

2/ Purifying agent in pharmaceutical industry, special in antibiotic medication, such as 3/ Oxytetracycline, Chloramphenicol, etc;

4/ Precipitating agent in Rare-earth mineral processing;

5/ Rust-remover for Metal treatment;

6/ Grinding agent, such as Marble polishing;

7/ Waste water treatment, removing calcium from water.

8/ Precipitating agent in Rare-earth mineral processing.

Packing: In 25kg or 50kg polyethylene film bag with outer polypropylene woven bag.

96% Oxalic Acid