• Sodium Metabisulfite Food Grade & Industrial Grade Na2s2o5
  • Sodium Metabisulfite Food Grade & Industrial Grade Na2s2o5
  • Sodium Metabisulfite Food Grade & Industrial Grade Na2s2o5
  • Sodium Metabisulfite Food Grade & Industrial Grade Na2s2o5
  • Sodium Metabisulfite Food Grade & Industrial Grade Na2s2o5
  • Sodium Metabisulfite Food Grade & Industrial Grade Na2s2o5

Sodium Metabisulfite Food Grade & Industrial Grade Na2s2o5

CAS No.: 7681-57-4
Purity: 99%
Type: Sodium Metabisulfite
Grade Standard: Food Grade
Mf: 2na.O5s2
Other Names: Sodium Metabisulfite
Samples:
US$ 1/kg 1 kg(Min.Order)
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Basic Info.

Model NO.
99%
Einecs No.
231-673-0
Place of Origin
China (Mainland)
Type.
Phosphates
Model Number
FCC
Packaging Detail
25kg/Bag
Delivery Detail
Within 10 Days
Transport Package
25kg/Bag
Specification
FOOD/TECH GRADE
Trademark
TS INGREDIENTS
Origin
China
Production Capacity
1000mts/Year

Product Description

Specifications

Sodium Metabisulfite
Appearance white powder
Purity 99%
Packing 25kg/bag

Specifications
Real Quantity of per month -----6000tons
Conformed with FCC V and E 223 Standard
PH value: 4.0-4.8
Sodium metabisulfite chemical formula
Sodium metabisulfite chemical formula 1. ISO9001, COA, TEST REPORT 2. Prompt delivery 3. Factory produce 4. Annual output: 100 000tons 5. The payment L/C OR t/t
Industry Grade
Purity ( As Na2S2O5) 97.0% min
Sulfur Diox ide( SO2) 65.0% min
Arsen ic ( As ) -
Heavy metals ( As Pb ) -
Selen ium (Se ) -
Iron (Fe) 0.002% max
Water insoluble 0.05% max
PH value: 4.0-4.8
Remark: Conformed with FCC V and E 223 Standard
Application:
(1) Food Grade: 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: 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. "
(3) Pharmaceutical Grade: In chemical synthesis in the production of acrylic fibre, vitamin K, vitamin A, pharmaceutical intermediates, etc.
(4) Photo Grade: The sensitize industry is served as the developing agent reductant and the protection of fixing bath dose.

ITEM
 

STANDARD
 

RESULTS
 

Appearance
 

White or light yellow powder 
 

Conform s
 

Content  ≥%
 

96.5
 

99
 

Heavy Metals (Fe)≤ %
 

0.003
 

0.0005
 

Heavy Metals( As)< %
 

0.0001
 

0.00001
 

Charity 
 

Slightly turbid 
 

Conform s
 

SO 2 ≥
 

65
 

66
 

PH
 

4.0-5.0
 

4.5
 

Heavy Metals( Pb)≤ %
 

0.0005
 

0.0002
 

Sodium Metabisulfite Food Grade &amp; Industrial Grade Na2s2o5
 

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