Sodium Phosphate Dibasic Anhydrous 98% Extrapure

  • CAS :
    7558-79-4
  • REF :
    26525
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QUANTITY PRICE ENQUIRY
500 gm Rs 800.00
5 Kg Rs 5790.00

Product Information

  • Formula: Na₂HPO₄
  • CAS: 7558-79-4
  • EC No.: 231-448-7
  • M (Molar Mass): 141.96 g/mol
  • D (Density): 1.52 g/cm³
  • mp (Melting Point): > 240°C (decomposes)

Chemicals Properties

  • Assay (Titration): 98.0 - 101.0 %
  • Appearance: White crystalline powder.
  • pH (5% solution, 25°C): 8.5 - 9.6
  • Insoluble Matter: ≤ 0.01 %
  • Loss on Drying (105°C): ≤ 0.5 %
  • Chloride (Cl): ≤ 0.005 %
  • Nitrate (NO₃): ≤ 0.001 %
  • Sulfate (SO₄): ≤ 0.01 %
  • Heavy Metals (as Pb): ≤ 0.001 %
  • Iron (Fe): ≤ 0.001 %

Hazard Information

  • Hazard: Causes serious eye irritation. May cause respiratory irritation.
  • Safety: Wear eye protection.
  • Storage: Store in a tightly closed container at room temperature. Keep away from strong acids.