Self-Produced and Self-Sold High-quality food grade sodium sulfite

• Post Date:

  Apr 12,2018

• Expiry Date:

  Apr 12,2019

• Detailed Description:

  Cas No. :7757-83-7 Quantity: 1500Metric Tons
  Specs:Food Grade
  Price:600 USD Metric Tons
  Payment Method: T/T/VISA/MASTER（3D）/L/C
  　　1、chemical name: Sodium sulfite
  
  　　2、molecular formula: Na2SO3 ((7H2O))
  
  　　3、molecular weight: 126.04
  
  　　4、CAS:7757-83-7
  
  　　5、properties: colorless, monoclinic crystal or powder.
  
  　　6、Use: as a reducing agent, preservative, chlorine removal agent, etc..
  
  　　7、quality standards: GB 1886.8-2015
  
  　　8、EINECS：231-821-4
  

• CAS Registry Number:

  7757-83-7

• Synonyms:

  ;Sodium sulfite anhydrous;Sodium sulphite;anhydrous sodium sulfite;Sodium sulfite ,anhydrous;Sodium Sulfite (Food Grade);

• Molecular Formula:

  Na₂SO₃

• Molecular Weight:

  126.04

• Molecular Structure:

  

• Hazard Symbols:

   Xn:Harmful;
  

• Risk Codes:

  R22:;
  R36/37/38:;
  

• Safety Description:

  S24/25:;
  

• Company:

  Nanjing Jiayi sunway chemical co., Ltd     [ China ]        

• Contact:

  Joy Chen

• Tel:

  +86-025-52134696

• Fax:

  +86-025-52172598

• Email:

  1258402384@qq.com