CopperCu

CAS-No.:
7440-50-8
UN-No.:
3089
EC-No.:
231-159-6
Hazard identification number:
40
Hazard signs
GHS02
GHS09

*Source: GESTIS Substance Database, https://gestis-database.dguv.de

Occupational exposure limit
ACGIH (US)
  • TWA (none) 0.2 (fume)
  • TWA (mg/m3) 1 (dust and mists)
NIOSH (REL) (US)
  • TWA (mg/m3) 1 (dust and mists)
  • TWA (mg/m3) 0.1 (fume)
NIOSH (US)
  • IDLH (none) 100 mg Cu/m3
OSHA (PEL) (US)
  • TWA (mg/m3) 1 (dust and mists)
  • TWA (mg/m3) 0.1 (fume)
Occupational Exposure Limits may differ for your Province. Review your local Occupational Health and Safety Act for more information.
  • H: 228
    Flammable Solid.
  • H: 410
    Very toxic to aquatic life with long lasting effects

*Source: GESTIS Substance Database, https://gestis-database.dguv.de

  • Melting point:
    1083 °C
  • Boiling Point:
    2595 °C
  • Density (at 20 °C, if not notified otherwise):
    8,94 g/cm3
  • Ionization:
    7.72638 ± 0.00001 eV
  • Hazardous Effects:
    ED
  •  

*Source: GESTIS Substance Database, https://gestis-database.dguv.de

Also known as:
  • atomized brass powder atomized bronze powder atomized copper powder brass chip Catodo de cobre CMCC, GAR, OFF, OFF B Copper Copper Billet Copper Cathode Copper Cathodes Copper Cathodes, Copper Massive Copper ingots copper manganese alloy powder Coppe
  • Copper (dusts and mists, as Cu)
  • Copper / Rame
  • copper in alloy
  • copper massive
  • Copper metal
  • Copper metal dusts
  • Copper metal fumes
  • Copper Powders
  • copper(1+)

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