1.02700

Copper

foil about 0.1 mm thickness for analysis EMSURE^®

• Sinônimo(s): Copper
• Fórmula empírica (Notação de Hill): Cu
• Número CAS: 7440-50-8
• Peso molecular: 63.55
• Número MDL: MFCD00010965
• Código UNSPSC: 12141711
• Número do índice EC: 231-159-6
• NACRES: NA.21

Propriedades

• Nível de qualidade: 300
• linha de produto: EMSURE^®
• Ensaio: ≥99.7% (iodometric)
• forma: solid
• Impurezas: ≤0.02% Substances insoluble in nitric acid
• pb: 2580 °C/1013 hPa
• pf: 1083 °C
• densidade: 8.96 g/cm³
• densidade volumétrica: 1000 kg/m³
• traços de cátion: Ag: ≤0.002%; As: ≤0.0002%; Fe: ≤0.005%; Mn: ≤0.005%; Pb: ≤0.05%; Sb: ≤0.005%; Sn: ≤0.005%
• temperatura de armazenamento: 2-30°C
• InChI: 1S/Cu
• chave InChI: RYGMFSIKBFXOCR-UHFFFAOYSA-N

Descrição

Aplicação

• Electron-electron scattering limits thermal conductivity of metals under extremely high electron temperatures: The study discusses how copper′s thermal properties are influenced under extreme conditions, applicable in high-performance electronics (Karna and Giri, 2024).


• Lateral Flow Assay Biotesting by Utilizing Plasmonic Nanoparticles Made of Inexpensive Metals: Demonstrates copper′s potential as a cost-effective alternative to gold in diagnostic assays, broadening access to healthcare technologies (Bahamondes Lorca et al., 2024).

Nota de análise

Assay (iodometric): ≥ 99.7 %
Substances insoluble in nitric acid: ≤ 0.02 %
Ag (Silver): ≤ 0.002 %
As (Arsenic): ≤ 0.0002 %
Fe (Iron): ≤ 0.005 %
Mn (Manganese): ≤ 0.005 %
Pb (Lead): ≤ 0.05 %
Sb (Antimony): ≤ 0.005 %
Sn (Tin): ≤ 0.005 %

Informações legais

EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany

Informações de segurança

• Código de classe de armazenamento: 13 - Non Combustible Solids
• Classe de risco de água (WGK): WGK 2
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable