sodium nitrite use for industry only

• Post Date:

  Jul 16,2015

• Expiry Date:

  Jan 12,2016

• Detailed Description:

  Cas No. :7681-57-4 Quantity: 1000
  Specs:98.5%first glass
  Price:423 USD Metric Tons
  Payment Method: paid before deverily
  quality index:
  1.purity:98.5%
  2.moisture:2.0%max
  3.chlorides:0.15%max
  4.sodium nitrate:1.0%max
  5.water:0.06%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:

  shandong hailan chemical industry co.,ltd         

• Contact:

  Lily Zhang

• Tel:

  0536-13953685303

• Fax:

  -

• Email:

  yujingchem@sina.com