Oxalic Acid 99.6%

• Post Date:

  Jun 12,2015

• Expiry Date:

  Dec 09,2015

• Detailed Description:

  Cas No. :144-62-7 Quantity: 20000Metric Tons
  Specs:Purity： 99.6%
  Payment Method: L/C, T/T
  Oxalic Acid
  Molecular Formula: (COOH)2·2H2O
  
  Molecular weight: 126
  
  CAS No.:144-62-7
  
  Properties: Oxalic Acid. White powdery crystal. Specific gravity 1.653, Melting point 101.5℃。Dissolve to moisture ethanol and aether.
  
  Uses: The application is broad, used in the separation of rare earth, organic synthetic industry, medicine, light industry, leather, wood, aluminum goods, marble polish, antirust, bleach, dirt inhibitor, dyeing, aids, reagent, material etc.
  
  Specification.:
  
  Index
  
  Top grTop grade product
  
  First grade product
  
  Content %≥
  
  99.5
  
  99.4
  
  Heavy metal Pb2+% ≤
  
  0.0002
  
  0.002
  
  Fe3+% ≤
  
  0.0005
  
  0.002
  
  Packing: 50kg/bag lined with PVC woven bag.

• 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:

  

• Hazard Symbols:

   Xn:Harmful;
  

• Risk Codes:

  R21/22:;
  

• Safety Description:

  S24/25:;
  

• Company:

  Suzhou Yuchi Imp. & Exp. Co., Ltd     [ China ]          

• Contact:

  Julia Wang

• Tel:

  0512-52790332

• Fax:

  0512-52793839

• Email:

  sales@yudong-chem.com