Sodium Hydrosulphite

• Post Date:

  Aug 05,2016

• Expiry Date:

  Aug 05,2017

• Detailed Description:

  Cas No. :7775-14-6 Specs:85%,88%
  ◎Chemical Formula：Na2S2O4
  ◎CAS No.:7775-14-6
  ◎Appearance:Free-flowing white crystalline powder
  ◎Odor:Odorless or with a slight odor of sulfur dioxide
  ◎Pacgage:15kg,20kg,25kg,50kg,100kg,200kg iron drums with double polyethylene liners;500kg,1200kg,1800kg intermediate bluk container(IBC)
  

• CAS Registry Number:

  7775-14-6

• Synonyms:

  ;Sodium dithionite hydrate;Sodium hydrosulphite;Sodium dithionite;disodium dithionite;

• Molecular Formula:

  Na₂O₄S₂

• Molecular Weight:

  174.1071

• Molecular Structure:

  

• Hazard Symbols:

   Xn:Harmful;
  

• Risk Codes:

  R22:;
  R31:;
  R7:;
  

• Safety Description:

  S26:;
  S28A:;
  S43E:;
  S7/8:;
  

• Company:

  Tianjin Leading Import & Export Co., Ltd.     [ China ]        

• Contact:

  MR ZHU

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  0086-22-27824571 27824591

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  0086-22-27827649

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