Lanthanum Oxide 99.9% AR

  • CAS :
    1312-81-8
  • REF :
    25572
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QUANTITY PRICE ENQUIRY
100 gm Rs 1125.0
500 gm Rs 4762.5

Product Information

Formula: La₂O₃ CAS: 1312-81-8 EC No.: 215-200-5 M (Molar Mass): 325.81 g/mol D (Density): 6.51 g/cm³ mp (Melting Point): 2315°C bp (Boiling Point): 4200°C Optical Rotation: Not applicable

Chemicals Properties

Assay (Complexometric): ≥ 99.9% Appearance: White to off-white powder. Identification (XRF): Passes test for lanthanum. Loss on Ignition (1000°C): ≤ 1.0% Chloride (Cl): ≤ 0.005% Sulfate (SO₄): ≤ 0.01% Heavy Metals (as Pb): ≤ 5 ppm Iron (Fe): ≤ 5 ppm Other Rare Earths: ≤ 0.05%

Hazard Information

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