Sodium sulfite
Item name: Sodium sulfite
Group: Solids
CAS Number: 7757-83-7
EC Number: 231-821-4
Synonyms:

Sodium sulfite, Sodium Sulfite anh.food, Sodium Sulfite anhyd. A, Sodium Sulfite anhydrous pg, SODIUM SULPHITE ANH PHOTO, Natriumsulfit wfr.ca. 50% SO2,Sack 25 kg, Natriumdisulfit, Sodium sulfite anhydrous, SODIUM SULPHATE ANHYDROUS 99%, SODIUM SULPHATE ANHYDROUS FOOD, SODIUM SULPHATE ANHYDROUS, SODIUM SULPHITE 15%, SODIUM SULPHITE ANHYDROUS POWDER FOOD, SODIUM SULPHITE ANHYDROUS POWDER PHOTO, SODIUM SULPHITE ANHYDROUS POWDER, SODIUM SULPHITE ANHYDROUS, SODIUM SULPHITE, SODIUM SULPHITE ANHYDROUS PHARMA, Sodium sulphite, Sodium sulphite, NaSO3, Sodium Sulfite 15% Solution, Sodium sulfite technical grade, Sodium Sulphite - Food Grade, Sodium Sulphite - Tech Grade

Molecular Formula: Na2O3S
Molecular Weight: 126.04 g/mol
Melting Point: 500ºC
Density: 2.633 g/cm3
HS Code: 2832100000
Risk Statements: R22; R36/37/38

Supplier(s): 177

Sodium sulfite
Shipment available
Sodium sulfite
Shipment available
ZOUPING
China
Sodium sulfite
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ZOCHEM
United States of America
Sodium sulfite
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Sodium sulfite
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Sodium sulfite
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Wego Chemical Group
Netherlands, Kingdom of the
Sodium sulfite
Shipment available
WAX-TROMM
Germany
Sodium sulfite
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W. R. Grace & Co
United States of America
Sodium sulfite
Shipment available
Sodium sulfite
White Crystalline Powder, free from any foreign particles with pH 9-10
Min.96%
45 Days
Navi Mumbai
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Sodium sulfite
Shipment available
Van Horn Metz & Co
United States of America
Sodium sulfite
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Sodium sulfite
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VANTAGE
Austria
Sodium sulfite
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VALLEYSOLVENTS
United States of America
Sodium sulfite
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Sodium sulfite
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USALCO
United States of America
Sodium sulfite
Shipment available
UNIVARSOLUTIONS
United States of America
Sodium sulfite
Shipment available
UAB SynHet
Lithuania
Sodium sulfite
Shipment available
Sodium sulfite
Shipment available
Thermo Fisher Scientific Inc.
United States of America
Sodium sulfite
Shipment available
The Dow Chemical Company
United States of America
Sodium sulfite
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Sodium sulfite
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Sodium sulfite
Shipment available
THORSP
United States of America
Sodium sulfite
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THECHEMCO
United States of America
Sodium sulfite
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Sodium sulfite
Shipment available
Syensqo
France
Sodium sulfite
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Sodium sulfite
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Sodium sulfite
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Storchem
Canada
Sodium sulfite
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Southern Ionics Inc
United States of America
Sodium sulfite
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Sodium sulfite
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Sodium sulfite
Shipment available
Solenis LLC
United States of America
Sodium sulfite
Shipment available
Slack Chemical Co., Inc.
United States of America
Sodium sulfite
Shipment available
Sodium sulfite
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Shin-Etsu
United States of America
Sodium sulfite
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Sodium sulfite
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Sodium sulfite
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Sodium sulfite
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SWC
Germany
Sodium sulfite
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SURFACHEM
United Kingdom of Great Britain and Northern Ireland
Sodium sulfite
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SUPERIOR
United States of America
Sodium sulfite
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Sodium sulfite
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SUEZ
France
Sodium sulfite
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Sodium sulfite
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Sodium sulfite
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Sodium sulfite
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STANLAB
Poland
Sodium sulfite
Shipment available
SPARKLINGCLEAR
United States of America
Sodium sulfite
Shipment available
SOV SALES INC
United States of America
Sodium sulfite
Shipment available
SOLVCHEM
United States of America
Sodium sulfite
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Sodium sulfite
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Sodium sulfite
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Sodium sulfite
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SACHEM
United States of America
Sodium sulfite
Shipment available
Sodium sulfite
Shipment available
Sodium sulfite
1 - 50 Kg
Shipment available
Radchem Products, Inc.
United States of America
Sodium sulfite
Shipment available
RT VANDERBILT HOLDING CO INC
United States of America
Sodium sulfite
Shipment available
RFI-TRADING
Thailand
Sodium sulfite
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Sodium sulfite
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Sodium sulfite
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QUADCHEMICAL
United States of America
Sodium sulfite
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Sodium sulfite
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Sodium sulfite
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Sodium sulfite
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OXKEM
United Kingdom of Great Britain and Northern Ireland
Sodium sulfite
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OQEMA
Germany
Sodium sulfite
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Sodium sulfite
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Nouryon Industrial Chemical BV
Netherlands, Kingdom of the
Sodium sulfite
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Sodium sulfite
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Sodium sulfite
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NUTRIEN
Canada
Sodium sulfite
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Sodium sulfite
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NEUCHEM
United States of America
Sodium sulfite
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NAGASE
Germany
Sodium sulfite
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Sodium sulfite
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Monument
United States of America
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Sodium sulfite
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Sodium sulfite
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Sodium sulfite
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Sodium sulfite
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Sodium sulfite
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Sodium sulfite
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LISCHKA
Germany
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Sodium sulfite
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Sodium sulfite
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KURITA
Germany
Sodium sulfite
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KURARAY
Japan
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KLAUSMEYER
Germany
Sodium sulfite
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Sodium sulfite
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KATPOL
Germany
Sodium sulfite
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Sodium sulfite
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Sodium sulfite
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Sodium sulfite
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Sodium sulfite
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INNOPHOS
United States of America
Sodium sulfite
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INEOS
Switzerland
Sodium sulfite
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INDORAMA
Singapore
Sodium sulfite
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INDEPENDENTCHEMICAL
United States of America
Sodium sulfite
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Sodium sulfite
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Sodium sulfite
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Sodium sulfite
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HELMUS
United States of America
Sodium sulfite
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HELM AG
Germany
Sodium sulfite
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HAWKINSINC
United States of America
Sodium sulfite
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Sodium sulfite
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HARCROS
United States of America
Sodium sulfite
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Sodium sulfite
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Sodium sulfite
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Exxon Mobil Corporation
United States of America
Sodium sulfite
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Sodium sulfite
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EVOLVENE
United States of America
Sodium sulfite
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Sodium sulfite
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ENASPOL
Germany
Sodium sulfite
Shipment available
ECOLAB INC. (Nalco Water)
United States of America
Sodium sulfite
Shipment available
ECEM European Chemical Marketing bv
Netherlands, Kingdom of the
Sodium sulfite
Shipment available
Dow Europe GmbH
Switzerland
Sodium sulfite
Shipment available
Sodium sulfite
Shipment available
DYNACHEMINC
United States of America
Sodium sulfite
Shipment available
Sodium sulfite
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Sodium sulfite
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Croda International Plc
United Kingdom of Great Britain and Northern Ireland
Sodium sulfite
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Sodium sulfite
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Sodium sulfite
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Sodium sulfite
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Chemicals United B.V.
Netherlands, Kingdom of the
Sodium sulfite
Shipment available
ChemPoint.com, Inc
United States of America
Sodium sulfite
Shipment available
Charkit Chemical Company
United States of America
Sodium sulfite
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Cargill, Incorporated
United States of America
Sodium sulfite
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Sodium sulfite
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Sodium sulfite
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Sodium sulfite
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Sodium sulfite
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Sodium sulfite
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CALDIC
Netherlands, Kingdom of the
Sodium sulfite
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Sodium sulfite
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Sodium sulfite
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Sodium sulfite
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Sodium sulfite
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Sodium sulfite
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Sodium sulfite
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Sodium sulfite
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Sodium sulfite
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Bellrock Chemical
Netherlands, Kingdom of the
Sodium sulfite
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Sodium sulfite
Shipment available
Sodium Sulfite anh.food
Sodium sulfite (Na2SO3), fine crystalline powder Kosher, Halal, BRC, GMO free, Gluten free, Protein free, SE/TSE free
30042389
Food
Application:
Food
Shipment available
Sodium Sulfite anhyd. A
Sodium sulfite (Na2SO3), fine crystalline powder
30042392
Industry
Application:
Industrial
Shipment available
Sodium Sulfite anhydrous pg
Sodium sulfite (Na2SO3)
30042380
Industry
Application:
PHOTO, NON FOOD GRADE
Shipment available
Sodium sulfite
Shipment available
Sodium sulfite
Shipment available
BARSOL
United States of America
Sodium sulfite
Shipment available
BARENTZ
United States of America
Sodium sulfite
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BAKELITE
Germany
Sodium sulfite
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Sodium sulfite
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Sodium sulfite
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Sodium sulfite
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Sodium sulfite
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Albemarle Corporation
United States of America
Sodium sulfite
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Afton Chemical Corp
United States of America
Sodium sulfite
Shipment available
Sodium Sulphite - Food Grade
Sodium Sulphite Food Grade is a high-purity chemical compound manufactured by Aditya Birla Chemicals (Thailand) Ltd- Sulphites Division. This product is widely used in the food industry for its preservative, antioxidant, and enzyme-inhibiting properties. It extends the shelf life by inhibiting microbial growth and prevents oxidation, preserving color and flavor. The values as per the TDS are according to the requirements of: FDA - Food & Drug Administration of Thailand., FCC - Food Chemical Codex ( X II) USA. BP - British Pharmacopeia
Food
98.5% Min.
Application:
1. Prevents spoilage: Inhibits the growth of bacteria, mold, and yeast and extends shelf life especially in dried fruits, vegetables, and seafood. 2. Antioxidant: Protects color, flavor, and nutrients in foods by slowing down oxidative degradation and maintains appearance in foods where browning occurs (from oxidation) 3. Starch Industry: Prevents enzymatic browning and oxidative degradation during starch extraction and maintains the whiteness. 4. Excipient: In the pharmaceutical industry where it is used as a preservative.
TDS_SODIUM_SULPHITE_FOOD.pdf
SDS_Sodium_Sulphite.pdf
Shipment available
Sodium Sulphite - Tech Grade
Sodium Sulphite is a multifunctional chemical manufactured by Aditya Birla Chemicals (Thailand) Ltd - Sulphites division that is used in various industrial applications, It acts as an oxygen scavenger in boiler and drilling water systems, helping to prevent corrosion. In the rubber industry to stabilizes latex and serves as an anticoagulant, it also plays a vital role in pulp and paper manufacturing, acts as a reducing agent in the dyes and detergents industry. It also functions as a flotation aid in mineral processing, enhancing ore separation efficiency.
Industry
97% Min.
Application:
1. Water treatment: In thermal desalination plants and steam boilers, water containing dissolved oxygen is circulated at high temperatures that accelerates metal corrosion, causing tube failure, scaling, and costly downtime in heat exchangers, brine heaters, and condensate systems. Sodium Sulphite (SS) acts as a fast and effective oxygen scavenger, by removing dissolved oxygen before it can react with metal surfaces. 2. Leather treatment: Sodium Sulfite (SS) is added to the fat liquoring emulsion as a mild reducing agent in mild alkaline conditions and helps to prevent oxidation of unsaturated bonds in oils, scavenge dissolved oxygen and neutralize any residual oxidants. 3. Pulp and Paper Industry: added to woodchips for softening and better delignification to improve the quality of paper. 4. Rubber & Polymers: Functions as an antioxidant to prevent premature aging and degradation during processing and storage. 5. Dyes & Pigments: Acts as a reducing agent and stabilizer during manufacturing to maintain color quality and prevent oxidation. 6. Other applications include manufacturing of various chemicals & intermediates.
TDS_SODIUM_SULPHITE_TECHNICAL.pdf
SDS_Sodium_Sulphite_Tech.pdf
Shipment available
Actylis
United States of America
Sodium sulfite
Shipment available
ASCENSUS SPECIALTIES LLC
United States of America
Sodium sulfite
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ASCEND PERFORMANCE MATERIALS
United States of America
Sodium sulfite
Shipment available
Sodium sulfite
Shipment available
ALTEQO
Netherlands, Kingdom of the
Sodium sulfite
Shipment available
ALL Chemistry Inc.
United States of America
Sodium sulfite
Shipment available
ADM
Singapore
Sodium sulfite
Shipment available

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