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Quick Details

  • Classification: Other Inorganic Salts
  • CAS No.: 7681-57-4
  • Other Names: Na2S2O5
  • MF: Na2S2O5, Na2S2O5
  • EINECS No.: 231-673-0
  • Place of Origin: China (Mainland)
  • Grade Standard: Agriculture Grade, Food Grade, Industrial Grade
  • Purity: 98%
  • Appearance: White Powder
  • Application: Food Additive
  • Brand Name: Xinhai
  • Model Number: Sodium metabisulfite powder, sodium metabisulphite
  • HS CODE: 2832100000
  • Molecule Weight: 190.10
  • Color: Pure White
  • Packing: 25kg/bag
  • Certificate: ISO & SGS&CIQ&ITS&BV
  • Business Mode: Manufacturer

Packaging & Delivery

Packaging Details It is packed with polythene bag as the inner layer, and polywoven bag as the outer layer. The net weight of each bag is 25kg
Delivery Time Within 15days after PO confirm

PRODUCT DESCRIPTION

 

Name: Sodium Metabisulphite 

Appearance: white

Grade: Food Grade/Industry Grade

Type: Emulsifiers, Enzyme Preparations, Flavoring

Molecular formula: Na2S2O5

CAS No. : 7681-57-4

EINECS : 231-673-0

HS Code: 28311020

Certificate: SGS/Health certificate/ISO certificate

 

APPLICATION

 

Industry Grade

1.Mordant:printing and dyeing industry

2.Bleaching Agent: waste water/textile/paper pulp/bamboo/timber

3.Rubber solidifying agent

4.Hydrocarbon perfume aldehyde: perfume industry

 

Food Grade

1.Bleaching agent (e.g. candies, cake, bamboo shoots)

2.Loosening agent (e.g. bread, cracker)

3.Antiseptic and germicide (e.g. fruit juice, tinned food brews, the cereals food)

4.Inhibitor and freshen agent (e.g. day lily, seafood, fruitand vegetable)

 

Product Picture

 

 

Technical Data Sheet 

 

Commodity

Sodium Metabisulfite

MF

Na2S2O5

CAS NO.

7681-57-4

Inspection date

2017-07-05 

ITEM AND RESULT

ITEMS

STANDARD

RESULTS

Na2S2O5 %

≥97.00%

97.26%

Insoluble solid in water %

0.005%

0.0041%

Fe%

0.05%

0.003%

Pb%

0.0002%

0.0002%

SA%

0.0001%

0.0001%

SO2

≥65%

65.30%

PH

4.0-4.6

4.5

Transaction History of the Supplier

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China (Mainland) | Manufacturer, Trading Company
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