Sodium Sulphite Anhydrous 95% Extrapure

  • CAS :
    7757-83-7
  • REF :
    26557
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QUANTITY PRICE ENQUIRY
500 gm Rs 375.0

Product Information

Formula: Na₂SO₃ CAS: 7757-83-7 EC No.: 231-821-4 M (Molar Mass): 126.04 g/mol

Chemicals Properties

Assay (Iodometric): ≥ 95.0 % Appearance: White crystalline powder. Insoluble Matter: ≤ 0.01 % Loss on Drying (105°C): ≤ 0.5 % Chloride (Cl): ≤ 0.01 % Thiosulfate (as Na₂S₂O₃): ≤ 0.05 % Heavy Metals (as Pb): ≤ 0.001 % Iron (Fe): ≤ 0.001 % Selenium (Se): ≤ 0.003 %

Hazard Information

Hazard: Harmful if swallowed. May cause respiratory irritation. Safety: Wear eye protection and gloves. Storage: Store in a cool, dry, well-ventilated place in a tightly closed container. Protect from air and moisture.