Sodium metabisulfite

• Post Date:

  Dec 05,2015

• Expiry Date:

  Dec 04,2016

• Detailed Description:

  Cas No. :7681-57-4 Quantity: 1FCL
  Specs:99%
  Price:100 USD Metric Tons
  Payment Method: T/T or L/C at sight
  Application:
  1.Pharmaceutical industry for the production of chloroform, benzene, propylene and formaldehyde;
  2.Coagulant rubber industry;
  3.Food industry is used as a bleaching agent, preservative, loose agent, antioxidant, color protecting agent and preservative agent;
  4.Printing and dyeing industry as the cotton fabric bleaching, cotton scouring agent;
  5.Leather industry for leather processing, can make leather soft, plump, tough, with waterproof, anti-food, wear resistance and other properties;
  6.The chemical industry for the production of vanillin, hydroxylamine hydrochloride. Photographic industry as a developer.

• 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:

  SHANGHAI JUANRUN BIOCHEMICAL LTD         

• Contact:

  andy.lee

• Tel:

  8618321195967

• Fax:

  -

• Email:

  yffslb@126.com