sodium metabisulfite food grade

• Post Date:

  Aug 23,2014

• Expiry Date:

  Feb 19,2015

• Detailed Description:

  Cas No. :7681-57-4 Price:275-285 USD Metric Tons
  Payment Method: L/C,T/T
  • MF: Na2S2O5
  • Place of Origin: Shandong, China (Mainland)
  • Grade Standard: Food Grade, Industrial Grade
  • Purity: 97%
  • Appearance: White Free Flowing Fine Crystal or Powder
  • Application: Food Grade, Industry Grade
  • Brand Name: RuiDeSheng
  • Water insoluble: 0.02%max
  • Iron(Fe): 0.001%max
  • Arsenic(As): 0.0002%max
  • Heavy metals(As Pb): 0.0005%max
  

• 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:

  Weifang Ruidesheng chemical CO.,LTD     [ China ]        

• Contact:

  Lilith Lee

• Tel:

  +86-536-5330114

• Fax:

  +86-536-5300069

• Email:

  lilith@ruidesheng.com