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Quick Details

  • Classification: Sulphate
  • Type: Sodium Metabisulfite
  • CAS No.: 7681-57-4
  • Other Names: sodium metabisulfite manufacturers
  • MF: Na2S2O3
  • EINECS No.: 231-673-0
  • Place of Origin: China (Mainland)
  • Grade Standard: Food Grade, Industrial Grade
  • Purity: 96%,97% sodium metabisulfite manufacturers
  • Appearance: white crystal powder sodium metabisulfite manufacturers
  • Application: food preservative,water treatment,photographic chemical,leather,rubber
  • Brand Name: XIBEIER sodium metabisulfite manufacturers
  • Model Number: HG/T 2826-1997
  • Assay: 96%min/97%min
  • PH Value: 4.0-4.6

Packaging & Delivery

Packaging Details sodium metabisulfite food grade: 25kg/1000kg net PP bag with PE liner
Delivery Time within 15 days after receiving your prepayment or L/C at sight


Sodium Metabisulfite Manufacturers
1.factory offer
2.strong productivity sodium metabisulfite
3.good quality
4.food & tech

Product name: Sodium Metabisulfite

Formula: Na2S2O5 
Molecular Weight: 190.12 
Melting Point 150 ° C 
HS: 2832100000 

Sodium Metabisulfite Manufacturers: 
White or light yellow crystal powder, a strong smell of sulfur dioxide, relative density is 1.4, easy to dissolve in water and glycerin, water solution. It has acidity, and its solubility will become large while raising the temperature and is less to dissolve in ethanol. 

Sodium Metabisulfite Manufacturers: Packed in 25kg plastic woven bag, 25kg Kraft paper bag, 25kg PE bag, 500kg/1000kg/1100kg/1200kg jumbo bag or as per the buyer's requirement. 

Sodium Metabisulfite Manufactuers: 
(1) Food Grade sodium metabisulfite: Bleach agent (e. G. Candies, cake, bamboo shoots, etc); Loose agent (e. G. Bread, cracker etc); Antiseptic and germicide (e. G. Fruit juice, tinned food, brews, the cereals food is defended storage etc); Inhibitor and freshen agent (e. G. Day lily, seafood, fruit and vegetable etc). 

(2) Industry Grade sodium metabisulfite: Mordant of printing and dyeing; Dechlorinate of textile after bleaching; Sulphonated agent and reducer of chemical industry and pharmacy; Bleach of paper pulp, bamboo and timber bleach of Stap; Treatment agent of waste water; Rubber solidifying agent Perfume industry is served as hydro carbon perfume aldehyde 
The hide profession employ to do to molt dose and pliable dose and wearproof dose; Sewage treatment, and so on. 

Sodium Metabisulfite Manufacturers: Store the product in a dry and cool place. 

Specification of Sodium Metabisulfite Manufacturers:

ItemQuality Index
Food GradeIndustry Grade
Purity ( As Na   2  S   2  O   5  )98.0% min96.0% min
Sulfur Dioxide( SO   2  )65.0% min65.0% min
Arsenic ( As )0.0002% max-
Heavy metals ( As Pb )0.0005% max-
Selenium (Se )0.0005% max-
Iron (Fe)0.001% max0.002% max
Water insoluble0.02% max0.05% max
PH value:4.0-4.84.0-4.8


Transaction History of the Supplier

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Transaction Overview


Transaction Details

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China (Mainland) | Trading Company
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