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sodium bisulphite

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  Post Date: Nov 20,2024
  Expiry Date: May 19,2025
  Detailed Description: Cas No. :7631-90-5 Molecular Formula: NaHSO3
Molecular Weight: 104.06

Properties:
　　 White monoclinic crystalline powder with sulfur dioxide odor; relative density: 1.49; very easily soluble in water; can be decomposed when heated; slightly soluble in ethanol; aqueous solution is acidic; has strong reducing property; can be oxidized in the air or loose sulfur dioxide
Use: It is used in the bleaching of cotton textiles; as reducing agent in dyes, paper-making, leather, chemical synthesis; in the manufacture of pharmaceutical intermediates, developer, food bleacher, antiseptic and anti-oxidants.

  CAS Registry Number:

7631-90-5
  Synonyms: ;Sodium hydrogen sulfite;Sodium Bisulphite;sodium hydrogen sulfate;
  Molecular Formula: NaHSO3
  Molecular Weight: 104.061
  Molecular Structure: 7631-90-5 Sodium bisulfite
  Hazard Symbols:  Xn:Harmful;
  Risk Codes: R22:;
R31:;
  Safety Description: S25:;
S46:;

  Company: WeiFang Kailong Chemical Industry Co.,Ltd.     [ China ]          
  Contact: Mr.Jia
  Tel: 0086-536-5317817,5302819
  Fax: 0086-536-5339779
  Email: info@klong.cn
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