Sodium Metabisulfite Tech Grade

• Post Date:

  Mar 30,2016

• Expiry Date:

  Mar 30,2017

• Detailed Description:

  Cas No. :7681-57-4 Quantity: 10
  Specs:white to slightly yellowish crystalline powde
  Price:100 USD Metric Tons
  Payment Method: 100%T/T in advance or O/A 30 days
  Name:Sodium Metabisulfite Tech Grade
  Alias:Sodium pyrosulfite tech grade
  Molecular formula:Na2S2O5
  Molecular weight: 190.10
  Sodium Metabisulphite powder is a white to slightly yellowish crystalline powder with sulfur dioxide odor; readily soluble in water.
  Sodium Metabisulphite Industrial Uses:
  
  Dye printing mordant;
  Textile antichlor after being bleached;
  Reducing agent and sulfonating agent for chemical and medical use;
  Bamboo, wood, paper fiber bleaching agent, non-ferrous metal ore dressing agent, waste water treating , rubber freezing agent;
  
  Packing: Packed in polypropylene bag lined with polyethylene bag

• CAS Registry Number:

  7681-57-4

• Synonyms:

  ;Sodium pyrosulfite;disodium disulphite;Sodium metabisulphite;Sodium disulphite;Sodium pyrosulphite;SODIUM DISULFITE;disodium oxidosulfanesulfonate oxide;Sodium Metabi;Metabisulfite Sodium;Sodium Metabisulfite (Food Grade);

• Molecular Formula:

  Na₂S₂O₅

• Molecular Weight:

  190.1065

• Molecular Structure:

  

• Hazard Symbols:

   Xn:Harmful;
  

• Risk Codes:

  R22:;
  R31:;
  R41:;
  

• Safety Description:

  S26:;
  S39:;
  S46:;
  

• Company:

  Yuanye Chemical Co.,Ltd     [ China ]        

• Contact:

  Sodium Metabisulphite

• Tel:

  0086-25-58062397

• Fax:

  0086-25-60010865

• Email:

  seo1@cn-alchemist.com