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Sodium metabisulfite

  • 9988 In Stock

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Price :

৳380

Size :

  • 1 KG
  • 25 Kg

Estimated Shipping Time: Deliveries take up to 4-5 days after you place your order.

Product SKU: PWb2358eDE

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Product Description

Sodium metabisulphite (SMBS) is an inorganic compound composed of sodium, sulfur and oxygen. Its chemical formula is Na2S2O5. It typically comes in a white, or yellowish-white crystalline powder. It easily dissolves in water, which leaves that familiar sulfur (rotten egg) smell.

 

CAS :- 7681-57- 4

Molecular weight :- 190.10

Molecular formula :- Na 2 S 2 O 5

Packing :- 50kg HDPE BAG .

 

Characteristics       Specifications

Physical Appearance                                 WHITE Crystalline Powder

Assay as SO 2 % by mass                         65% Min

Assay as Na 2 S 2 O 5 % by mass           96 % Min

pH of 10% Solution                                    4 to 5.5

Clearity of 10% Solution                           Clear

Insoluble Matter, Max                                0.04%

Iron (asFe) Max.                                           20ppm

Heavy Metal (as Pb) Max                           3 ppm

Application

Effluent Treatment

Leather Treatment

Photograph

Specialty Chemicals

Dye and Intermediates

Metal Cleaning Chemical

Food Preservatives

Pharmaceutical Industry

Laboratory Chemicals

Textile Industry

Oil Field Chemicals

Paper Mills

Agro Industry

Country of Origin : China

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