Sodium Selenite 98% Extrapure (pentahydrate)

  • CAS :
    26970-82-1
  • REF :
    26547
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QUANTITY PRICE ENQUIRY
100 gm Rs 3100.0

Product Information

Formula: Na₂SeO₃ • 5H₂O CAS: 26970-82-1 EC No.: 231-193-3 M (Molar Mass): 263.01 g/mol

Chemicals Properties

Assay (as Na₂SeO₃): ≥ 98.0 % Appearance: White crystals or crystalline powder. Solubility: Freely soluble in water. Loss on Drying (105°C): 30.0 - 35.0 % (theoretical ~34.2%) Chloride (Cl): ≤ 0.01 % Sulfate (SO₄): ≤ 0.02 % Heavy Metals (as Pb): ≤ 0.002 % Iron (Fe): ≤ 0.002 % Nitrate (NO₃): ≤ 0.01 % Selenate (as SeO₄): ≤ 0.5 %

Hazard Information

Hazard: Toxic if swallowed. Toxic in contact with skin. May cause genetic defects. May cause cancer. Causes serious eye damage. Safety: Obtain special instructions before use. Wear protective gloves, clothing, eye and face protection. Do not eat, drink or smoke when using. Storage: Store locked up in a well-ventilated place. Keep container tightly closed.