Water Treatment Agent Sodium Metabisulfite CAS 7681-57-4 Sodium Pyrosulfite

Product Details
Customization: Available
CAS No.: 7681-57-4
Formula: Na2s2o5
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Registered Capital
10000000 RMB
Plant Area
101~500 square meters
  • Water Treatment Agent Sodium Metabisulfite CAS 7681-57-4 Sodium Pyrosulfite
  • Water Treatment Agent Sodium Metabisulfite CAS 7681-57-4 Sodium Pyrosulfite
  • Water Treatment Agent Sodium Metabisulfite CAS 7681-57-4 Sodium Pyrosulfite
  • Water Treatment Agent Sodium Metabisulfite CAS 7681-57-4 Sodium Pyrosulfite
  • Water Treatment Agent Sodium Metabisulfite CAS 7681-57-4 Sodium Pyrosulfite
  • Water Treatment Agent Sodium Metabisulfite CAS 7681-57-4 Sodium Pyrosulfite
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Basic Info.

Model NO.
Sodium Pyrosulfite
EINECS
231-673-0
Certification
ISO
Purity
≥99%
Type
Sodium Metabisulfite
Appearance
White Crystalline Powder
Application
Water Treatment, Decolorizer
Einecs No.
231-673-0
Shelf Life
24 Months
Storage
Cool Dry Place
Transport Package
1kg/Bag, 25kg/Drum
Specification
Sodium Metabisulfite
Trademark
HNB
Origin
China
HS Code
283210000
Production Capacity
5000kg/Month

Product Description

Water Treatment Agent Sodium Metabisulfite CAS 7681-57-4 Sodium Pyrosulfite
Product Name
Sodium Pyrosulfite
Chemical formula
Na2S2O5
Molecular weight
190.09
CAS
7681-57-4
EINECS
231-673-0
Melting point
>300 degrees
Water solubility
soluble
Density
1.48
Application
Antioxidant

Application of Sodium Pyrosulfite
1. It is used for the purification of sodium sulfonate, sulfamethazine, caprolactam, etc., as well as phenylpropansulfone and benzaldehyde.
2. Used in printing and dyeing, organic synthesis, printing, tanning, pharmacy and other sectors; used as preservative, bleaching agent and bulking agent in food processing.
3. Used as bleaching agent, mordant, reducing agent, rubber coagulant, and also used in organic synthesis pharmacy and perfume.


Water Treatment Agent Sodium Metabisulfite CAS 7681-57-4 Sodium Pyrosulfite
Water Treatment Agent Sodium Metabisulfite CAS 7681-57-4 Sodium PyrosulfiteWater Treatment Agent Sodium Metabisulfite CAS 7681-57-4 Sodium PyrosulfiteWater Treatment Agent Sodium Metabisulfite CAS 7681-57-4 Sodium PyrosulfiteWater Treatment Agent Sodium Metabisulfite CAS 7681-57-4 Sodium PyrosulfiteWater Treatment Agent Sodium Metabisulfite CAS 7681-57-4 Sodium PyrosulfiteWater Treatment Agent Sodium Metabisulfite CAS 7681-57-4 Sodium PyrosulfiteWater Treatment Agent Sodium Metabisulfite CAS 7681-57-4 Sodium Pyrosulfite

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