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menadione sodium bisulfite

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  Post Date: Nov 23,2018
  Expiry Date: May 22,2019
  Detailed Description: Cas No. :130-37-0 Specs:white or light yellow crystal powder, a strong sme
Purity ( As Na2S2O5) 98.0% min 96.0% min
Sulfur Dioxide( SO2) 65.0% min 65.0% min
Arsenic ( As ) 0.0002% max confirms
Heavy metals ( As Pb ) 0.0005% max confirms
Selenium (Se ) 0.0005% max confirms
Iron (Fe) 0.001% max 0.002% max
Water insoluble 0.02% max 0.05% max
PH value : 4.0-4.8 4.0-4.8
Remark : Conformed with FCC V and E 223 Standard

  CAS Registry Number:

130-37-0

  Synonyms: ;2-Methyl-1,4-naphthoquinone sodium bisulfite trihydrate;
  Molecular Formula: C11H9NaO5S
  Molecular Weight: 276.24
  Molecular Structure: 130-37-0 menadione sodium bisulfite

  Company: Hefei TNJ Chemical Industry Co.,Ltd.     [ China ]        
  Contact: Sophia
  Tel: 0551-66191795
  Fax: 0551-65418697
  Email: info@tnjchem.com
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