Aluminium Oxide Active (Acidic) Column Chromatography

  • CAS :
    1344-28-1
  • REF :
    24268
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QUANTITY PRICE ENQUIRY
500 gm Rs 620.00

Product Information

  • Type: Activated aluminum oxide, acidic
  • CAS: 1344-28-1
  • EC No.: 215-691-6
  • pH (10% slurry): 4.0-5.5
  • Surface Area: 150-250 m²/g
  • Activity: Brockmann Grade I

Chemicals Properties

  • Activity (Brockmann): Grade I.
  • pH (10% slurry): 4.0-5.5.
  • Surface Area: 150-250 m²/g (BET).
  • Pore Volume: 0.3-0.5 mL/g.
  • Particle Size: 50-200 μm (for column chromatography).
  • Loss on Ignition: ≤ 8.0% (at 1000°C).
  • Water Content: ≤ 5.0%.
  • Chloride (Cl): ≤ 0.02%.
  • Sulfate (SO₄): ≤ 0.05%.
  • Heavy Metals (as Pb): ≤ 20 ppm.
  • Iron (Fe): ≤ 0.05%.
  • Chromatographic Performance: Tested with dye mixture.
  • Bulk Density: 0.6-0.8 g/mL.

Hazard Information

  • Hazard: Causes respiratory irritation. Avoid dust formation.
  • Safety: Wear dust mask and eye protection.
  • Storage: Store in tightly closed containers. Keep dry.