ISO9001:2008Q Certificate Annual output:160000mt Sulphate:50 ppm We engaged in chemicals for 18 years!

Molecular Formula: (COOH)2·2H2O  

Molecular Weight: 126 

CAS No.: 6153-56-6

Property: White transparent crystal combining two crystal water, Melting Point: 101°C-102°C, Specific Gravity:1.653, easily sublimate at 100°C, easily dissolve in alcohol and water.

Specification:

Oxalic Acid Content	99.6% Min
Sulphate (SO42-)	0.005% Max
Heavy Metals (Pb2+)	0.001% Max
Ferrous (Fe3+)	0.0015% Max
Chloride (Cl-)	0.003% Max
Ignition Residue (850ºC)	0.05% Max

Packing: 1.In plastic woven bag 25kg net, lined with PE bag.

          2.In compound kraft bag 25kg net, lined with PE bag.

          3.In jumbo bag.

The above mentioned all can be Palletized & stretch wrapped.

Usage: 1.Electronic industry: to make electronic materials, to clean integrate circuit board.

2.Metallurgy industry: as precipitating and resolving agent for rare earth metal, etc.

3.Others: as laboratory agent, solvents, activator and basic materials for chemical industry.