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Sodium Metabisulfite,Sodium Pyrosulfite, CAS No.7681-57-4
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Meorient Import & Export Co.LTD
China - Hangzhou
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Trade Capacity
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Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
5-10人
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
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--Product Description
Product Overview
Sodium Metabisulfite,Sodium Pyrosulfite, CAS No.7681-57-4
Sodium metabisulfite or SMBS is an inorganic compound of chemical formula Na2S2O5. The substance is sometimes referred to as disodium metabisulfite. In the photographic industry, sodium metabisulfite is used as a fixative ingredient. In the perfume industry, it is used to produce vanillin. Sodium metabisulfite can be used as a preservative in the brewing industry, a coagulant in the rubber industry and a dechlorinating agent after bleaching cotton cloth. It can be used as a reducing agent in the fields of organic intermediates, dyes and leather making.
PRODUCT SPECIFICATIONS
Industrial Grade Sodium Metabisulfite Test Report. | ||||
Project | Target | Test result | ||
Content(Na2S2O5) | 96.0%Min | 97.08% | ||
SO2 | 65.0% Min | 65.53% | ||
Iron（Fe） | 0.003%Max | 0.002% | ||
As | 0.0001% Max | 0.0001% | ||
Water Insoluble Matter | 0.05% Max | 0.01% | ||
SIMILAR PRODUCTS
Packing and Shipping
We have 25KG PP bags and 1000KG PP bags, please tell us the bag size that you need before placing an order.
Company Profile
Shanghai Yixin Chemical Co., Ltd.
Since it is established in 1998 ,Shanghai Yixin Chemical Co.,Ltd. has become a reliable supplier in the field of chemical industry. Currently ,overseas business of our company is composed of two parts basic inorganic raw chemicals and fine chemicals.
We sell inorganic chemicals like following :
Borax, Boric Acid, Sodium Nitrate, Potassium Nitrate, Sodium Carbonate, Potassium Carbonate, Barium Carbonate, Lithium Carbonate, Strontium carbonate, Sodium Hydroxide, Cerium Oxide, Cobalt Oxide, Sodium Fluorosilicate, Potassium Borofluoride, Aluminium Oxide, ZnO Oxide, Potassium fluorosilicate.
We aim to build a worldwide business ,to provide reliable quality chemicals at competitive price for your needs .we will listen to what do you want and endeavor to achieve it .
Looking forwarding to providing you high quantity products and warmly service.
FAQ
Q1: Do you supply sample?
A1:Yes, we can supply free samples for your test.
Q2: Do you accept sample order?
A2: yes, sample order for a trial start,100kg, 500kg, 1000kg as you need.
Q3: Is it possible to custom the labels with my own design?
A3: Yes, and you just need to send us your drawings or artworks, then you can get you want.
Q4: Are you manufacture?
A4: We have our own factory and can supply good quality products with professional services.
Q5: What are your main products?
A5: Our main products are (1) glass manufacturing Chemicals (2) ceramic Chemicals (3) Fluoride Chemicals (4) Detergent Chemicals(5) Surfactants (6) flux Chemicals (7) Fine Chemicals (8) Textile and paper chemicals (9) Oilfield Chemicals.
A1:Yes, we can supply free samples for your test.
Q2: Do you accept sample order?
A2: yes, sample order for a trial start,100kg, 500kg, 1000kg as you need.
Q3: Is it possible to custom the labels with my own design?
A3: Yes, and you just need to send us your drawings or artworks, then you can get you want.
Q4: Are you manufacture?
A4: We have our own factory and can supply good quality products with professional services.
Q5: What are your main products?
A5: Our main products are (1) glass manufacturing Chemicals (2) ceramic Chemicals (3) Fluoride Chemicals (4) Detergent Chemicals(5) Surfactants (6) flux Chemicals (7) Fine Chemicals (8) Textile and paper chemicals (9) Oilfield Chemicals.
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