• FormulaNa2S2O5
• SynonymsSodium disulphite, Sodium pyrosulphite
• GradePhoto, Food, Technical
• Molar mass190.107 g/mol
• Density1.48 g/cm³
• Melting point150 °C

We are the prominent Manufacturer, Exporter and Supplier of Sodium Metabisulphite that is processed using the high grade soda ash and sulphur. Sodium Metabisulphite is used as a reducing agent in the purification of aldehydes and ketones. We use high grade packaging material such as woven laminated bags with liner to ensure the safe delivery purpose. Used As A preservative in the starch and food industry to control melanosis (black spot) in shrimp For fermentation in the industry As an antichlor in the chemical industry As a redox catalyst in the acrylic fibre industry A reducing agent in the purification of aldehydes and ketones In the manufacture of sulphonated oil and resin For detoxification of cyanide in gold ore processing plants In the manufacture of photographic chemicals Applications Food As a preservative in fruits and starch As an enzyme inhibitor in melanin formation (black and brown spots) Paper and pulp For bleaching ground wood As an antichlor Treatment of waste water : As an antichlor and in the detoxification of cyanide and chromate Textile : For bleaching wool and jute Gold mining To destroy cyanides Photography and film : For developer solutions and acidifying fixing baths Packaging and Transportation 50 kg PPE woven / paper bags with heat-sealed HDPE inner liner 25 kg HDPE bags 500 kg, 1000 kg & 1100 kg bulk sacks

• FormulaNa2SO3
• GradePhoto, Food, Technical
• Molar mass126.043 g/mol
• SolubilitySoluble in Water
• Acidity (pKa)~9 (heptahydrate)
• TypeSodium salt of sulfurous acid

We are engaged in manufacturing, supplying, and exporting of Sodium Sulphite . Our Sodium Sulphite is widely used as an antichlor in water treatment and desalination plants in the reduction of wastewater in chrome-plating industry. Apart from this, Sodium Sulphate is also used various industrial applications. Used As Preservative in the manufacture of trinitrotoluene (TNT); as a bleaching agent For scrubbing sulphur dioxide gas in pulp mills in power plants For leather treatment An oxygen scavenger in low-pressure boilers For manufacturing detergent, sodium thiosulphate and photographic chemicals Applications Pulp and Paper : In the production of pulp by sulphite semi-chemical process and chemi-thermo mechanical means Water treatment : As an antichlor Boiler water : As an oxygen scavenger Chemicals and drugs : A moderate reducing agent in the manufacture of sodium thiosulphate, sulphonated chemicals, sulphomethylation and acetaminophen Natural latex rubber : As a preservative Photography : As a preservative  Food industry : As an antioxidant, enzyme inhibitor and anti-microbial agent Fibre industry : As a solvent for raw materials, an additive for precipitation baths, for bleaching and for desulphurising bobbins Chlor-alkali : To destroy chlorine in return brine Leather industry : In the sulphitisation of tanning extract Explosives : In the production of trinitrotoluene (TNT) Minerals : Oil well floatation as an oxygen scavenger Detergents : In the manufacture of sulphosuccinates and shampoo Packaging and Transportation 50 kg polypropylene woven / paper bags with heat sealed inner liner 25 kg HDPE bags 500 kg, 1000kg & 1100kg bulk sacks Note : Locally, it is transported in six-wheeler, 10-wheeler and trailer trucks. Internationally, it is transported in 20' containers. The maximum stuffing is 22Mt. / 20' fcl

• FormulaNaHSO3
• SynonymsSodium Hydrogen Sulphite
• FormPowder
• Molar mass104.061 g/mol
• Density1.48 g/cm³
• SolubilitySoluble in Water

We are active in manufacturing, supplying, and exporting of Sodium Bi Sulphate Powder , which is also known as sodium hydrogen sulphite. Our Sodium Bi Sulphite Powder is widely demanded in Food Industry, Chemical and pharmaceutical Industry, Textiles Industry, Leather Industry, and Paper and pulp Industry for multiple purposes. Applications Food As a preservative in fruits and starch As an enzyme inhibitor in melanin formation (black and brown spots) Chemical and pharmaceutical For purifying and isolating aldehydes and ketones For destroying waste bromine Paper and pulp For bleaching ground wood As an antichlor Treatment of waste water : As an antichlor and in the detoxification of cyanide and chromate Textiles : For bleaching wool and jute  Leather : For solubilising tanning extracts Photography and film  : For developer solutions and acidifying fixing baths Packaging and Transportation 1000 Kg IBCs (5 IBCS per six-wheeler truck) Also transported in tank cars, 12Mt tanker 50 Kg HDPE Bags

• FormulaNa2S2O5
• SynonymsSodium disulphite, Sodium pyrosulphite
• GradePhoto, Food, Technical
• Molar mass190.107 g/mol
• Density1.48 g/cm³
• Melting point150 °C

We are the prominent Manufacturer, Exporter and Supplier of Sodium Metabisulphite that is processed using the high grade soda ash and sulphur. Sodium Metabisulphite is used as a reducing agent in the purification of aldehydes and ketones. We use high grade packaging material such as woven laminated bags with liner to ensure the safe delivery purpose. Used As A preservative in the starch and food industry to control melanosis (black spot) in shrimp For fermentation in the industry As an antichlor in the chemical industry As a redox catalyst in the acrylic fibre industry A reducing agent in the purification of aldehydes and ketones In the manufacture of sulphonated oil and resin For detoxification of cyanide in gold ore processing plants In the manufacture of photographic chemicals Applications Food As a preservative in fruits and starch As an enzyme inhibitor in melanin formation (black and brown spots) Paper and pulp For bleaching ground wood As an antichlor Treatment of waste water : As an antichlor and in the detoxification of cyanide and chromate Textile : For bleaching wool and jute Gold mining To destroy cyanides Photography and film : For developer solutions and acidifying fixing baths Packaging and Transportation 50 kg PPE woven / paper bags with heat-sealed HDPE inner liner 25 kg HDPE bags 500 kg, 1000 kg & 1100 kg bulk sacks

• FormulaNa2SO3
• GradePhoto, Food, Technical
• Molar mass126.043 g/mol
• SolubilitySoluble in Water
• Acidity (pKa)~9 (heptahydrate)
• TypeSodium salt of sulfurous acid

We are engaged in manufacturing, supplying, and exporting of Sodium Sulphite . Our Sodium Sulphite is widely used as an antichlor in water treatment and desalination plants in the reduction of wastewater in chrome-plating industry. Apart from this, Sodium Sulphate is also used various industrial applications. Used As Preservative in the manufacture of trinitrotoluene (TNT); as a bleaching agent For scrubbing sulphur dioxide gas in pulp mills in power plants For leather treatment An oxygen scavenger in low-pressure boilers For manufacturing detergent, sodium thiosulphate and photographic chemicals Applications Pulp and Paper : In the production of pulp by sulphite semi-chemical process and chemi-thermo mechanical means Water treatment : As an antichlor Boiler water : As an oxygen scavenger Chemicals and drugs : A moderate reducing agent in the manufacture of sodium thiosulphate, sulphonated chemicals, sulphomethylation and acetaminophen Natural latex rubber : As a preservative Photography : As a preservative  Food industry : As an antioxidant, enzyme inhibitor and anti-microbial agent Fibre industry : As a solvent for raw materials, an additive for precipitation baths, for bleaching and for desulphurising bobbins Chlor-alkali : To destroy chlorine in return brine Leather industry : In the sulphitisation of tanning extract Explosives : In the production of trinitrotoluene (TNT) Minerals : Oil well floatation as an oxygen scavenger Detergents : In the manufacture of sulphosuccinates and shampoo Packaging and Transportation 50 kg polypropylene woven / paper bags with heat sealed inner liner 25 kg HDPE bags 500 kg, 1000kg & 1100kg bulk sacks Note : Locally, it is transported in six-wheeler, 10-wheeler and trailer trucks. Internationally, it is transported in 20' containers. The maximum stuffing is 22Mt. / 20' fcl

• FormulaNaHSO3
• SynonymsSodium Hydrogen Sulphite
• FormPowder
• Molar mass104.061 g/mol
• Density1.48 g/cm³
• SolubilitySoluble in Water

We are active in manufacturing, supplying, and exporting of Sodium Bi Sulphate Powder , which is also known as sodium hydrogen sulphite. Our Sodium Bi Sulphite Powder is widely demanded in Food Industry, Chemical and pharmaceutical Industry, Textiles Industry, Leather Industry, and Paper and pulp Industry for multiple purposes. Applications Food As a preservative in fruits and starch As an enzyme inhibitor in melanin formation (black and brown spots) Chemical and pharmaceutical For purifying and isolating aldehydes and ketones For destroying waste bromine Paper and pulp For bleaching ground wood As an antichlor Treatment of waste water : As an antichlor and in the detoxification of cyanide and chromate Textiles : For bleaching wool and jute  Leather : For solubilising tanning extracts Photography and film  : For developer solutions and acidifying fixing baths Packaging and Transportation 1000 Kg IBCs (5 IBCS per six-wheeler truck) Also transported in tank cars, 12Mt tanker 50 Kg HDPE Bags