Copper (Metal) Turnings 99.5% Extrapure

  • CAS :
    7440-50-8
  • REF :
    24935
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QUANTITY PRICE ENQUIRY
500 gm Rs 2020.00

Product Information

  • Formula: Cu
  • CAS: 7440-50-8
  • EC No.: 231-159-6
  • Atomic Mass: 63.55 g/mol
  • d (Density): 8.96 g/cm³
  • mp (Melting Point): 1084.62°C
  • bp (Boiling Point): 2562°C

Chemicals Properties

  • Assay: ≥ 99.5% Cu
  • Appearance: Shiny reddish-brown turnings
  • Surface: Clean, metallic, free from oxide coating
  • Iron (Fe): ≤ 0.01%
  • Lead (Pb): ≤ 0.005%
  • Antimony (Sb): ≤ 0.002%
  • Bismuth (Bi): ≤ 0.002%
  • Silver (Ag): ≤ 0.002%
  • Arsenic (As): ≤ 0.0005%
  • Insoluble in HNO₃: ≤ 0.02%
  • Acid Resistance: Dissolves completely in dilute HNO₃ with clear solution

Hazard Information

  • Hazard: Not classified as hazardous. Dust may be harmful if inhaled.
  • Safety: Use dust mask when handling fine particles.
  • Storage: Store in dry place away from moisture and corrosive vapors.