Y&X Beijing Technology Co., Ltd.
| Payment Terms | T/T |
| Name | Cas No 7757 83 7 Sodium Metabisulfite 95% Industrial Grade |
| Grade Standard | Industrial Grade |
| Purity for Production | 90%-99% |
| Classification | Sulphate |
| Color | White Powder |
| Transport Package | Plastic Woven Bag |
| Brand Name | Y&X |
| Model Number | Sodium Metabisulfite |
| Certification | ISO9001 MSDS |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Name | Cas No 7757 83 7 Sodium Metabisulfite 95% Industrial Grade |
| Grade Standard | Industrial Grade | Purity for Production | 90%-99% |
| Classification | Sulphate | Color | White Powder |
| Transport Package | Plastic Woven Bag | Brand Name | Y&X |
| Model Number | Sodium Metabisulfite | Certification | ISO9001 MSDS |
| Place of Origin | China | ||
| High Light | cas no 7757 83 7 sodium metabisulfite smbs ，95% sodium metabisulfite smbs ，smbs sodium metabisulfite industrial grade | ||
Cas No 7757 83 7 Sodium Metabisulfite 95% Industrial Grade
Product Informations:
|
CAS No. |
7681-57-4 |
|
EINECE |
231-673-0 |
|
HS CODE |
2832100000 |
|
MOLECULAR FORMULA |
Na2S2O5 |
Specifications:
1) Food Grade
|
Items |
Specifications |
Typical Analysis |
|
|
Colour |
/ |
White or yellowish |
White |
|
State |
/ |
Crystalline powder |
Crystalline powder |
|
Na2S2O5 |
(%) |
96.5 Min. |
97.1 |
|
Fe |
(%) |
0.003 Max |
0.0021 |
|
Clarity |
/ |
Passed |
Passed |
|
As |
(ppm) |
1.0 Max |
0.85 |
|
Heavy Metal(as Pb) |
(ppm) |
5.0 Max |
0.04 |
2) Industrail Grade
|
Items |
Specifications |
Typical Analysis |
|
|
Na2S2O5 |
(%) |
96.5 Min. |
96.83 |
|
Fe |
(%) |
0.003 Max |
0.0006 |
|
As |
(ppm) |
1.0 Max |
0.8 |
|
Heavy Metal(as Pb) |
(ppm) |
5.0 Max |
2.0 |
Packing :
25kg /50kg /1000kg plastic woven bag, or as per customer demanding.
Uses:
1.Used for the production of insurance powder, sulfadimethylpyrimidine, analgin, caprolactam and so on;
2.Used for the purification of chloroform, phenylsulfoxide and benzaldehyde.
3.Ingredients used as fixing agents in the photographic industry;
4.The spice industry is used to produce vanillin;
5.Used as a preservative in brewing industry;
6.Rubber coagulant and cotton cloth after bleaching dechlorination agent;
7.Used for printing and dyeing, tanning;
8.Used as a reducing agent;
9.Used for electroplating industry, oil field wastewater treatment and used as mineral processing agent in mines, etc.
10.Used as preservative, bleach and loose agent in food processing.
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
2014
Total Annual:
50000000-65000000
Employee Number:
100~100
Ecer Certification：
Verified Supplier
Y&X Beijing Technology Co., Ltd,is a professional metal mine beneficiation solution provider, with world-leading solutions for refractory beneficiation. Over the years, we have accumulated rich successful experience in the fields of copper, molybdenum, gold, silver, lead, zinc, nickel, magnesium... Y&X Beijing Technology Co., Ltd,is a professional metal mine beneficiation solution provider, with world-leading solutions for refractory beneficiation. Over the years, we have accumulated rich successful experience in the fields of copper, molybdenum, gold, silver, lead, zinc, nickel, magnesium...
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