Calcium Carbide Extrapure

  • CAS :
    75-20-7
  • REF :
    24727
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QUANTITY PRICE ENQUIRY
100 gm Rs 220.00
250 gm Rs 440.00

Product Information

  • Formula: CaC₂
  • CAS: 75-20-7
  • EC No.: 200-848-3
  • M (Molar Mass): 64.10 g/mol
  • D (Density): 2.22 g/cm³
  • mp (Melting Point): 2160°C
  • bp (Boiling Point): 2300°C

Chemicals Properties

  • Assay (Gasometric): ≥ 75.0 %
  • Appearance: Grey or black lumps.
  • Identification: Evolves acetylene gas with water.
  • Phosphide (P): ≤ 0.06 %
  • Sulfide (S): ≤ 0.1 %
  • Iron (Fe): ≤ 0.5 %
  • Silica (SiO₂): ≤ 2.0 %
  • Size: 4-50 mm lumps

Hazard Information

  • Hazard: Reacts violently with water, liberating highly flammable gases.
  • Safety: Keep away from water/moisture. Wear protective gloves/eye protection/face protection.
  • Storage: Store in a dry place. Keep container tightly closed. Store under inert gas.