Niobium Pentoxide 99.9% AR

  • CAS :
    1313-96-8
  • REF :
    25904
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QUANTITY PRICE ENQUIRY
10 gm Rs 630.00
25 gm Rs 1380.00
500 gm Rs 23000.00

Product Information

  • Formula: Nb₂O₅
  • CAS: 1313-96-8
  • EC No.: 215-213-6
  • M (Molar Mass): 265.81 g/mol
  • D (Density): 4.60 g/cm³
  • mp (Melting Point): 1485 °C
  • bp (Boiling Point): Not applicable
  • Optical Rotation: Not applicable

Chemicals Properties

  • Assay (Gravimetric): ≥ 99.9 % Nb₂O₅
  • Appearance: White crystalline powder.
  • Solubility in HF/H₂SO₄: Passes test.
  • Insoluble in HF/H₂SO₄: ≤ 0.1 %
  • Chloride (Cl): ≤ 0.005 %
  • Sulfate (SO₄): ≤ 0.01 %
  • Tantalum (Ta): ≤ 0.05 %
  • Iron (Fe): ≤ 0.005 %
  • Titanium (Ti): ≤ 0.005 %
  • Other Metallic Impurities: ≤ 0.05 % (total)

Hazard Information

  • Hazard: May cause respiratory irritation.
  • Safety: Avoid dust formation. Use with adequate ventilation.
  • Storage: Store in a cool, dry place, tightly closed.