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Oxalic Acid
May 23, 2018

Chemical Name: Oxalic Acid

 

 Performance characteristics: colorless transparent crystal, toxic, density 1.653, melting point 101-102°C. Anhydrous density 1.90, melting point 189.5 °C (dissolved). Sublimation at about 157 °C, soluble in water, ethanol and ether.

 

Application: Used for metal surface cleaning and processing, rare earth element extraction, textile printing and dyeing, leather processing, and catalyst preparation. It is an important chemical raw material for pharmaceutical production and polymer synthesis.


any inquire , pls inform : melisa@gpcchem.com


 

 

ITEM

Oxidation method

Synthetic method

Appearance

White powder crystal


Purity  %

99.6 min

99.6min

Oxalate ( as SO4)  %

0.1 max

0.07max

Ignition residue ( at 2850C ) %

 

0.1max

0.01max

CL %

0.004 max

0.0005max

Ca %

0.002 max

0.0005max

Fe %

0.002 max

0.0005max

As %

0.002 max

----

Pb %

0.002 max

0.0005max

 

      Packing : 25kg/bag , 20fcl=25mt without  pallets