Gadolinium (III) Oxide 99.9% Extrapure

  • CAS :
    12064-62-9
  • REF :
    25335
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QUANTITY PRICE ENQUIRY
5 gm Rs 1380.00
25 gm Rs 4080.00

Product Information

  • Formula: Gd₂O₃
  • CAS: 12064-62-9
  • EC No.: 235-060-9
  • M (Molar Mass): 362.50 g/mol
  • mp (Melting Point): 2420°C
  • d (Density): 7.41 g/cm³
  • Solubility: Insoluble in water; soluble in acids

Chemicals Properties

  • Assay (as Gd₂O₃): ≥ 99.9%
  • Appearance: White powder
  • Identification (Gd³⁺): Passes test
  • Loss on Ignition: ≤ 1.0%
  • Rare Earth Impurities:
  • Europium (Eu): ≤ 0.05%
  • Terbium (Tb): ≤ 0.03%
  • Samarium (Sm): ≤ 0.02%
  • Iron (Fe): ≤ 0.005%
  • Silica (SiO₂): ≤ 0.01%
  • Calcium (Ca): ≤ 0.01%
  • Particle Size: 90% < 10 μm

Hazard Information

  • Hazard: May cause eye and skin irritation.
  • Safety: Wear protective gloves and eye protection. Avoid dust formation.
  • Storage: Store in tightly closed container in dry place.