• Sodium Metabisulfite Food Grade SMBS, Sodium Metabisulphite CAS No 7681-57-4
  • Sodium Metabisulfite Food Grade SMBS, Sodium Metabisulphite CAS No 7681-57-4
  • Sodium Metabisulfite Food Grade SMBS, Sodium Metabisulphite CAS No 7681-57-4
  • Sodium Metabisulfite Food Grade SMBS, Sodium Metabisulphite CAS No 7681-57-4
  • Sodium Metabisulfite Food Grade SMBS, Sodium Metabisulphite CAS No 7681-57-4
  • Sodium Metabisulfite Food Grade SMBS, Sodium Metabisulphite CAS No 7681-57-4
Sodium Metabisulfite Food Grade SMBS, Sodium Metabisulphite CAS No 7681-57-4

Sodium Metabisulfite Food Grade SMBS, Sodium Metabisulphite CAS No 7681-57-4

Product Details:

Place of Origin: China
Brand Name: YIXIN
Model Number: YX-JYLSN

Payment & Shipping Terms:

Minimum Order Quantity: 10 ton
Price: 450-600USD/T
Packaging Details: 25KGS/BAG, 1000KGS/BAG, 1250KGS/Bag
Delivery Time: Within 15 working days
Payment Terms: L/C, T/T
Supply Ability: 2500 tons per month
Get Best Price Contact Now

Detail Information

Product Name: Sodium Metabisulfite Food Grade SMBS, Sodium Metabisulphite CAS No 7681-57-4 Other Name: Metabisulfite De Sodium
Purity: 90-99% EINECS No: 231-673-0
MF: Na2S2O5 CAS: 7681-57-4
HS Code: 2832100000 Sample: Free
Production Capacity: 100000mt/Year Appearance: White Fine Crystalline Powder

Product Description

Sodium Metabisulfite Food Grade SMBS, Sodium Metabisulphite CAS No 7681-57-4

 

1. Product Introduction

Product Name
Sodium Metabisulfite
Appearance
White Powder
Formula
Na2S2O5
Purity
96%-97%
CAS No.
7681-57-4
HS CODE
2832100000
Storage
Store in a segregated and approved area
Usage
Leather Treatment/Dyeing and Painting industry/Antiseptic/Bleach/loose agent

 

Sodium metabisulfite is white or yellow crystalline powder or small crystal, with a strong SO2 odor, soluble in water, the aqueous solution is acidic, when contacted with strong acid, SO2 is released to form corresponding salts, and it is oxidized to Na2S2O6 when placed in the air for a long time. Therefore, the product cannot be stored for a long time. Above 150 degrees Celsius, SO2 is decomposed.

 

 


2. Product Specifications

Food Grade Sodium Metabisulfite Specifications
Item
Specification
Test
CONTENT(AS Na2S2O5):
97%min
97.5%
HEAVY METAL(Pb):
0.0005%max
0.0002%
IRON (Fe):
0.005%max
0.004%
ARSENIC(As):
0.0001%max
0.00007%
WATER INSOLUBLE:
0.05%max
0.04%
CLARITY:
PASSES TEST
QUALIFIED
Appearance
WHITE CRYSTALLINE FINE PARTICLES

 

 

Industrial Grade Sodium Metabisulfite
Item Specification Result
Na2S2O5 96.5%Min 97.18%
SO2 65.0%Min 65.53%
Fe 0.003%Max 0.002%
As 0.0001% Max 0.0001%
Water Insoluble Matter 0.05% Max 0.01%

 

 


3. Product Applications

1 Used in wide range of industrial and municipal waste water treatment.
2 Used in pulp and paper making.
3 Used in mining industry.
4 Used in production of cleaning agents, detergents ans soaps.
5 Used in sterilizing the equipment in beer and wine manufacturing.
6 Used in water reducing agent for concrete admixture in construction industry.
7 Used in dye industry.
8 Used in oil field production and disinfection.
9 Used in removal of tree stumps in landscape gardening.
10 Used in water treatment in leather tanning process.
11 Used in food preservative for dried foods

 


4. Product Images

Sodium Metabisulfite Food Grade SMBS, Sodium Metabisulphite CAS No 7681-57-4 0

Sodium Metabisulfite Food Grade SMBS, Sodium Metabisulphite CAS No 7681-57-4 1Sodium Metabisulfite Food Grade SMBS, Sodium Metabisulphite CAS No 7681-57-4 2


5. Packing and Shipping 

Sodium Metabisulfite Food Grade SMBS, Sodium Metabisulphite CAS No 7681-57-4 3Sodium Metabisulfite Food Grade SMBS, Sodium Metabisulphite CAS No 7681-57-4 4

 


6. Our Advantages

Sodium Metabisulfite Food Grade SMBS, Sodium Metabisulphite CAS No 7681-57-4 5

 


7. Company Introduction

Sodium Metabisulfite Food Grade SMBS, Sodium Metabisulphite CAS No 7681-57-4 6

Sodium Metabisulfite Food Grade SMBS, Sodium Metabisulphite CAS No 7681-57-4 7

Sodium Metabisulfite Food Grade SMBS, Sodium Metabisulphite CAS No 7681-57-4 8


8. Contact Information

For sodium metabisulfite, please only contact to

Bella Cheng

E-mail: sales08@yixinchemical.com

WhatsApp/Wechat: 0086 15705596714

 

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