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Home > Products >  Sodium metabisulfite CAS:7681-57-4

Sodium metabisulfite CAS:7681-57-4 CAS NO.7681-57-4

  • FOB Price: USD: 1.00-1.00 /Metric Ton Get Latest Price
  • Min.Order: 1 Kilogram
  • Payment Terms: L/C,T/T
  • Available Specifications:

    96%(1-5)Metric Ton

  • Product Details

Keywords

  • 7681-57-4
  • Sodium metabisulfite
  • Sodium pyrosulfite

Quick Details

  • ProName: Sodium metabisulfite CAS:7681-57-4
  • CasNo: 7681-57-4
  • Molecular Formula: Na2S2O5
  • Appearance: White powder
  • Application: Sulphate
  • DeliveryTime: Within 2 weeks after order confirmatio...
  • PackAge: 25KG/Drum
  • Port: Qingdao Port
  • ProductionCapacity: 2000 Metric Ton/Year
  • Purity: 96%
  • Storage: Store in cool and dry place, away from...
  • Transportation: By sea or by air
  • LimitNum: 1 Kilogram
  • CAS: 7681-57-4

Superiority

Product Name: Sodium metabisulfite
CAS: 7681-57-4
MW: 190.11
MF: 2Na.O5S2
Appearance: white powder
Purity: 99%

Details

Top-grade

First grade

 

Main content(Na2S2O5)

96.0 min

95

96.5

Fe %( Fe)

0.005max

0.01

0.002

Water-Insoluble

0.05max

0.05

0.02

Arsenic(As) content

0.0001max

——

0.0001

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