Y&X Beijing Technology Co., Ltd.
| Payment Terms | T/T |
| Type | Industrial Grade Na2S2O5, Sodium Metabisulfite SMBS |
| Package | 25kg/bag |
| Purity | 90% |
| Production Appearance | White Powder |
| Abbreviation | SMBS |
| Grade Standard | Industrial Grade |
| Application | Wastewater Treatment |
| HS CODE | 2832100000 |
| Brand Name | Y&X |
| Model Number | Sodium Metabisulfite |
| Certification | ISO9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Type | Industrial Grade Na2S2O5, Sodium Metabisulfite SMBS |
| Package | 25kg/bag | Purity | 90% |
| Production Appearance | White Powder | Abbreviation | SMBS |
| Grade Standard | Industrial Grade | Application | Wastewater Treatment |
| HS CODE | 2832100000 | Brand Name | Y&X |
| Model Number | Sodium Metabisulfite | Certification | ISO9001 |
| Place of Origin | China | ||
| High Light | industrial grade sodium metabisulfite smbs ，na2s2o5 sodium metabisulfite smbs ，na2s2o5 smbs chemical | ||
Industrial Grade Na2S2O5, Sodium Metabisulfite SMBS
Sodium Metabisulfite
Sodium Metabisulfite or sodium pyrosulfite (IUPAC spelling; Br. E. sodium metabisulphite or sodium pyrosulphite) is an inorganic compound of chemical formula Na2S2O5. The substance is sometimes referred to as disodium metabisulfite. It is used as a disinfectant, antioxidant and preservative agent.
Product Informations:
| CAS No. | 7681-57-4 |
| EINECE | 231-673-0 |
| HS CODE | 2832100000 |
| MOLECULAR FORMULA | Na2S2O5 |
Specifications:
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 |
Technical Specification
| Tests | Specification |
| Appearance | White free-flowing Crystal Powder |
| Purity (Na2S2O5) | 97% min |
| Iron (Fe) | 0.003% min |
| Heavy Metal (Pb) | 5 ppm max |
| Arsenic (As) | 1 ppm max |
| Water Insoluble | 0.05% max |
| PH Value | 4.0-4.6 |
Packing
25kgs/PP PE BAG
Storage and Transportation
kept in a light-proof,well-colsed,dry and cool place.
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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