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Oxalic Acid

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  Post Date: Apr 10,2015
  Expiry Date: Oct 07,2015
  Detailed Description: Cas No. :144-62-7

Oxalic Acid

Oxalic Acid

 

Molecular weight:126.07
CAS No:144-62-7
Colorless transparent crystal or powder.
Dissolution conditions:soluble in ethanol. Soluble in water. Slightly soluble in ether. Not soluble in benzene and chloroform.
Storage:stored in a cool, ventilated, dry place. Protect from water and sunshine. The temperature should not exceed 40C,and it can not be stored together with oxide and alkaline matter.
Application: Oxalic Acid is widely used as complexing, masking,precipitating and reducing agent. It can be used in rare earth extraction, textile printing and dyeing, leather processing, catalyst preparation and metal surface cleaning, and also can be used as pharmaceutical intermediates.

Grade
SO4 %
Pb %
Fe %
Cl %
Ca %
Residue after ignition %
96%
0.1
0.0005
0.001
0.02
0.0005
0.15
99%
0.1
0.0002
0.001
0.02
0.0005
0.08
99.6%
0.005
0.00005
0.0005
0.0005
0.0005
0.0005

  CAS Registry Number:

144-62-7
  Synonyms: ;Ethanedionic acid;Oxalic acid anhydrous;Refined Oxalic Acid;Anhydrous Oxalic Acid;ethanedioic acid;ethanedioate;OA;
  Molecular Formula: C2H2O4
  Molecular Weight: 90.03548
  Molecular Structure: 144-62-7 Oxalic acid
  Hazard Symbols:  Xn:Harmful;
  Risk Codes: R21/22:;
  Safety Description: S24/25:;

  Company: ZaoZhuang YouLian Chemical Industry Co.,Ltd     [ China ]        
  Contact: Echo.R.Lee
  Tel: 86-632-7817123 7816111
  Fax: 86-632-7816111 7817889
  Email: admin@oxalicacidchina.com
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