Oxalic Acid

Oxalic Acid
2. CAS No.: 144-62-7
3. Molecular Formula: C 2 H2O4.2H2O
4. Property: White transparent crystal combining two crystal water, melting point: 101-102 degree.
Specific Gravity: 1.653, easily sublimate at 100 degree, easily dissolve in alcohol and water.

5. Application:
1. In Metallurgy industry: As precipitating and separating function for Rare-earth metal.
2. In pharmaceutical industry: Used in Tetracyline, Oxtetracycline, etc.
3. In Light industry: Polishing for Marble, rust-remover, bleaching, dirt-remover, leather-processing, wood, and aluminium products etc.
4. 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.
5. In organic synthetic: Used in 2133 resin, Urea-formaldehyde molding powder, Butadiene catalyst, etc.
6. In electron industry: Preparation of chemicals raw material for porcelain capacitor, preparation of electron equipment detergent
7. In other aspects: As analysis reagent, raw material of chemicals.
8. Package: Packed in PP woven bags of 25kgs net each with PE liner inside.
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

TOTAL ACIDITY	99.6% min
ASH	0.1% max
IRON	0.02% max
LOSS ON IGNITION:	0.08% max
SULFATE:	0.1% max
CHLORIDE	20pp10ppm max
HEAVY METAL	10ppm max

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