sodium sulphite manufacturer

  • sodium sulphite manufacturer Manufacturers, sodium sulphite manufacturer Factory, Supply sodium sulphite manufacturer
  • sodium sulphite manufacturer Manufacturers, sodium sulphite manufacturer Factory, Supply sodium sulphite manufacturer
  • sodium sulphite manufacturer Manufacturers, sodium sulphite manufacturer Factory, Supply sodium sulphite manufacturer
sodium sulphite manufacturer
  • Sante
  • Hunan, China(mainland)
  • 7-12 days
  • 50000T/Year

sodium sulphite, sodium sulphite anhydrous, 90% 93% 97% industry grade food grade, factory price, good quality.

sodium sulphite can be used as reducing agent and inhibitor in mineral processin industry, deoxidizer and bleach in the printing and dyeing industry, developer in the photosensitive industry, artificial fiber stabilizer in the textile industry, and in the papermaking, electronic, water treatment and other industries.

sodium sulphite manufacturer

sodium sulphite anhydrous 

sodium sulfite 97%

sodium sulfite factory price

sodium sulphite


Sodium sulphite brief introduction:

product name: sodium sulphite

CAS No. 7757-83-7

EINECS No. 231-821-4

Hs code 2832 1000

Purity: 90% 93% 97%

Grade: industry grade, food grade

Supply ability: 50,000 MT/Year



Sodium Sulphite Specification: National Standard HG/T2967-2010

Index Name

Specification

High-class

First-class

Qualified-class

Sodium sulfiteNa2SO3%    

97.0

93.0

90.0

FeFe%                  ≤

0.003

0.005

0.02

Water insoluble%              ≤

0.02

0.03

0.05

Free alkaliNa2CO3%        ≤

0.10

0.40

0.80

Sodium sulfateNa2SO4%    ≤

2.5

ChlorideNaCl%            ≤

0.10


Sodium Sulphite Package:

sodium sulfite cas


Sodium Sulphite Application:

1. lignin removal agent in paper and pulp industry

2. oxygen scavenger in water treatment

3. developing agent in photosensitive industry

4. bleaching agent and dechlorinating agent in textile industry

5. water reducing agent in commercial industry

sodium sulfite formula


Sodium Sulphite factory:

Factory lies in Henan province, north of China, annual production capacity is 50,000MT, 

sodium sulphite



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