di-Boron Trioxide Anhydrous 98% Extrapure

  • CAS :
    1303-86-2
  • REF :
    24587
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QUANTITY PRICE ENQUIRY
250 gm Rs 3450.00
500 gm Rs 6380.00

Product Information

  • Formula: B₂O₃
  • CAS: 1303-86-2
  • EC No.: 215-125-8
  • M (Molar Mass): 69.62 g/mol
  • D (Density): 2.46 g/cm³ (glassy)
  • mp (Melting Point): 450°C
  • bp (Boiling Point): 1860°C
  • Optical Rotation: Not applicable

Chemicals Properties

  • Assay (Acidimetric as B₂O₃): ≥ 98.0 %
  • Appearance: Colorless glassy lumps or white powder.
  • Identification (Borate): Passes test.
  • Solubility in Water (hot): Slow, forms boric acid.
  • Chloride (Cl): ≤ 0.02 %
  • Sulfate (SO₄): ≤ 0.05 %
  • Heavy Metals (as Pb): ≤ 20 ppm
  • Iron (Fe): ≤ 50 ppm
  • Loss on Ignition (at 1000°C): ≤ 1.0 %

Hazard Information

  • Hazard: May damage fertility or the unborn child. Causes eye irritation.
  • Safety: Wear protective gloves and eye protection.
  • Storage: Store in a tightly closed container in a cool, dry place.