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 sulfite

sodium sulfite 90% 93% 97%

sodium sulfite factory price

sodium sulphite


Product name: sodium sulphite anhydrous

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 sulfite(Na2SO3)%    ≥

97.0

93.0

90.0

Fe(Fe) %                  ≤

0.003

0.005

0.02

Water insoluble%              ≤

0.02

0.03

0.05

Free alkali(Na2CO3)%        ≤

0.10

0.40

0.80

Sodium sulfate(Na2SO4)%    ≤

2.5

Chloride(NaCl)%            ≤

0.10


Sodium Sulphite Package:

25, 50, 1000kg/PE liner, PP bag outside

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:

Sodium sulfite anhydrous factory lies in Henan province, north of China, annual production capacity is 50,000MT, 

sodium sulphite

Sodium Sulfite Anhydrous FAQ:

Q: Are you a factory or trading company?                        A: We are a factory.

Q:What is the payment terms?                                         A: L/C ,T/T, D/P or other payment terms negotiable.

Q: How does your factory do regarding quality control?   A: Our products can accept any third party inspection.

Q: How long is your delivery time?                                   A: Generally 7-12days.

Q: Do you provide free samples? is it free or extra?          A: Yes, we could offer the sample for free charge.

Q:Where is your company located?How can I visit there?   

A: You can fly to Changsha International Airport. All our clients, from home or abroad, are warmly welcomed !





Get the latest price? We'll respond as soon as possible(within 12 hours)
close left right