Aluminium (fine powder) 98% Extrapure

  • CAS :
    7429-90-5
  • REF :
    24257
image
QUANTITY PRICE ENQUIRY
500 gm Rs 1090.00

Product Information

  • Composition: Aluminum powder, fine
  • CAS: 7429-90-5
  • EC No.: 231-072-3
  • Particle Size: 100-325 mesh
  • Appearance: Silver-gray powder

Chemicals Properties

  • Aluminum Content: ≥ 98.0%.
  • Appearance: Silver-gray powder.
  • Particle Size: 100% passes through 100 mesh, 90% through 325 mesh.
  • Bulk Density: 0.5-1.0 g/mL.
  • Surface Area: 0.5-2.0 m²/g (BET).
  • Moisture Content: ≤ 0.5%.
  • Ignition Loss: ≤ 0.5%.
  • Major Impurities: Fe ≤ 1.0%, Si ≤ 0.5%, Cu ≤ 0.1%.
  • Reactivity: Pyrophoric when very fine.
  • Chemical Reactivity: Reacts with acids and strong bases.
  • Oil Content: ≤ 0.1% (if lubricated).
  • Explosive Properties: Can form explosive mixture with air.

Hazard Information

  • Hazard: Flammable solid. May form explosive dust-air mixture.
  • Safety: Handle in inert atmosphere. Wear dust mask and protective equipment.
  • Storage: Store in airtight containers under argon or nitrogen. Keep away from moisture and oxidizers.