774103

Copper

nanopowder, 60-80 nm particle size (SAXS), ≥99.5% trace metals basis

• Empirical Formula (Hill Notation): Cu
• CAS Number: 7440-50-8
• Molecular Weight: 63.55
• EC Number: 231-159-6
• MDL number: MFCD00010965
• PubChem Substance ID: 329767662
• NACRES: NA.23

Properties

• Quality Level: 100
• assay: ≥99.5% trace metals basis
• form: nanopowder
• resistivity: 1.673 μΩ-cm, 20°C
• particle size: 60-80 nm (SAXS)
• bp: 2567 °C (lit.)
• mp: 1083.4 °C (lit.)
• density: 8.94 g/mL at 25 °C (lit.)
• Featured Industry: Battery Manufacturing
• SMILES string: [Cu]
• InChI: 1S/Cu
• InChI key: RYGMFSIKBFXOCR-UHFFFAOYSA-N

Description

Application

Copper nanopowders have seen use in biomedical applications as an antimicrobial ; as plasmonic materials and as a component of reforming catalysts.

Packaging

5 g in glass bottle

Preparation Note

Partially Passivated: <  5% oxygen added by weight

Safety Information

• Pictograms: GHS02,GHS09
• Signal Word: Danger
• Hazard Statements: H228 - H410
• Precautionary Statements: P210 - P240 - P241 - P273 - P280 - P370 + P378
• RIDADR: UN 3089 4.1 / PGII
• WGK Germany: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable