Ammonium Ceric Sulphate Dihydrate 98% Extrapure

  • CAS :
    10378-47-9
  • REF :
    24335
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QUANTITY PRICE ENQUIRY
100 gm Rs 1660.00
500 gm Rs 6780.00

Product Information

  • Formula: (NH₄)₄Ce(SO₄)₄·2H₂O
  • CAS: 7637-03-8 (anhydrous)
  • M (Molar Mass): 632.55 g/mol (anhydrous)
  • Appearance: Yellow-orange crystals

Chemicals Properties

  • Assay (by titration): ≥ 98.0%.
  • Appearance: Yellow-orange crystals.
  • Cerium Content: 21.5-22.5% (as Ce).
  • Water of Crystallization: 5.0-7.0%.
  • pH (5% solution): 1.5-2.5.
  • Loss on Drying: ≤ 10.0% (at 150°C).
  • Chloride (Cl): ≤ 0.01%.
  • Nitrate (NO₃): ≤ 0.05%.
  • Heavy Metals (as Pb): ≤ 20 ppm.
  • Iron (Fe): ≤ 0.01%.
  • Other Rare Earths: ≤ 0.5%.
  • Water Insoluble Matter: ≤ 0.1%.

Hazard Information

  • Hazard: Oxidizing agent. Causes severe skin burns and eye damage.
  • Safety: Handle with care. Wear protective gloves and eye protection.
  • Storage: Store in tightly closed containers at room temperature.