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Shs/Sodium Hydrosulfite, Sodium Hydrosulfite Food Grade, Sodium Hydrosulfite Industrial Grade

China Shs/Sodium Hydrosulfite, Sodium Hydrosulfite Food Grade, Sodium Hydrosulfite Industrial Grade, Find details about China Sodium Hydrosulfite Shs, Sodium Hydrosulphate Shs from Shs/Sodium Hydrosulfite, Sodium Hydrosulfite Food Grade, Sodium Hydrosulfite Industrial Grade

Model NO.
Sodium Hydrosulfite SHS
Appearance
Powder
Grade Standard
Industrial Grade
Product Name
Sodium Hydrosulfite/Shs
Other Name
Sodium Hydrosulphate/Shs
Sodium Hydrosulfite Purity
85% 88% 90%
Sodium Hydrosulfite Color
White Sandy Crystalline or Yellowish Powder
Sodium Hydrosulfite Appearance
Powder
Sodium Hydrosulfite Application
Textile or Leather
Sodium Hydrosulfite Grade
Industry Grade
Sodium Hydrosulfite Chemical Formula
Na2s2o4
Sodium Hydrosulfite CAS No.
7775-14-6
Sodium Hydrosulfite
Shs
Shs Loading Qty
21mt/20′container
Iron (Fe)
20ppm Max
Zinc (Zn)
1ppm Max
Solution Appearance
Clear
Other Heavy Metal( as Pb)
1ppm Max
Trademark
Santechem
Transport Package
Drum
Specification
50kg
Origin
Henan
HS Code
2831101000
Model NO.
Sodium Hydrosulfite SHS
Appearance
Powder
Grade Standard
Industrial Grade
Product Name
Sodium Hydrosulfite/Shs
Other Name
Sodium Hydrosulphate/Shs
Sodium Hydrosulfite Purity
85% 88% 90%
Sodium Hydrosulfite Color
White Sandy Crystalline or Yellowish Powder
Sodium Hydrosulfite Appearance
Powder
Sodium Hydrosulfite Application
Textile or Leather
Sodium Hydrosulfite Grade
Industry Grade
Sodium Hydrosulfite Chemical Formula
Na2s2o4
Sodium Hydrosulfite CAS No.
7775-14-6
Sodium Hydrosulfite
Shs
Shs Loading Qty
21mt/20′container
Iron (Fe)
20ppm Max
Zinc (Zn)
1ppm Max
Solution Appearance
Clear
Other Heavy Metal( as Pb)
1ppm Max
Trademark
Santechem
Transport Package
Drum
Specification
50kg
Origin
Henan
HS Code
2831101000
SHS/Sodium Hydrosulfite, Sodium Hydrosulfite food grade, Sodium Hydrosulfite industrial grade 
 
1.Simple Introduction of Sodium Hydrosulfite/SHS
The powder is a white sand crystal or light yellow powder. The infusible powder is insoluble in ethanol, soluble in sodium hydroxide solution, reacts violently with water and burns.
The aqueous solution of the insurance powder is unstable in nature and has a strong reducing property, belonging to a strong reducing agent. It is easily exposed to oxygen in the air and oxidizes. At the same time, it easily absorbs moisture and degenerates, and it can seize oxygen in the air and give off a pungent sour taste.

2.Sodium Hydrosulfite/SHS Date sheet
IndexTechnical GradeFood Additive
Na2S2O4 ≥ 90%≥ 88%≥ 85%≥ 88%
Iron (Fe)≤20ppm≤ 20ppm≤ 20ppm≤ 20ppm
Zinc (Zn)≤ 1ppm≤ 1ppm≤ 1ppm≤ 1ppm
solution appearanceclearclearclearclear
EDTA///qualified
Arsenic(As)///≤ 1ppm
Other heavy metal( As Pb)≤ 1ppm≤ 1ppm≤ 1ppm≤ 1ppm
Formate (As HCHO) ///≤ 0.05%
water insolubles≤ 0.05%≤ 0.05%≤ 0.05%/
Cadmium (Cd) ///≤ 2ppm
Plumbum (Pb) ///≤ 5ppm
Shs/Sodium Hydrosulfite, Sodium Hydrosulfite Food Grade, Sodium Hydrosulfite Industrial Grade
Shs/Sodium Hydrosulfite, Sodium Hydrosulfite Food Grade, Sodium Hydrosulfite Industrial Grade

Shs/Sodium Hydrosulfite, Sodium Hydrosulfite Food Grade, Sodium Hydrosulfite Industrial Grade

3.Sodium Hydrosulfite/SHS Application
(1) Sodium Hydrosulfite/SHS  is widely used in the textile industry for reducing dyeing, reducing cleaning, printing and decolorizing, and for the bleaching of fabrics such as silk, wool, and nylon. Since it does not contain heavy metals, the fabric after bleaching is very bright and not easy to fade.
(2) Sodium Hydrosulfite/SHS can also be used for bleaching foods, such as gelatin, sucrose, candied fruit, and bleaching of soaps, animal oils, bamboo utensils, and china clay.c
(3) Sodium Hydrosulfite/SHS can also be applied to organic synthesis, such as dyes, pharmaceuticals as reducing agents or bleaches.
(4) Sodium Hydrosulfite/SHS  is the most suitable bleach for wood pulp.

4.Packing and Loading quantity of SHS Sodium Hydrosulfite
(1) Packing: 50kg net / Drum.
(2) Loading quantity :21MT/20'container.
Shs/Sodium Hydrosulfite, Sodium Hydrosulfite Food Grade, Sodium Hydrosulfite Industrial Grade
Shs/Sodium Hydrosulfite, Sodium Hydrosulfite Food Grade, Sodium Hydrosulfite Industrial Grade






5.Contact us 
If you are interested in our SHS Sodium Hydrosulfite/SHS , please feel free to contact me . We would response you asap .

 

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