1.02700

Copper

foil about 0.1 mm thickness for analysis EMSURE^®

• Synonyme(s) : Copper
• Formule empirique (notation de Hill): Cu
• Numéro CAS: 7440-50-8
• Poids moléculaire : 63.55
• Numéro MDL: MFCD00010965
• Code UNSPSC : 12141711
• Numéro de classement CE : 231-159-6
• Nomenclature NACRES : NA.21

Propriétés

• Niveau de qualité: 300
• Gamme de produits: EMSURE^®
• Pureté: ≥99.7% (iodometric)
• Forme: solid
• Impuretés: ≤0.02% Substances insoluble in nitric acid
• Point d'ébullition: 2580 °C/1013 hPa
• Pf: 1083 °C
• Densité: 8.96 g/cm³
• Masse volumique apparente: 1000 kg/m³
• Traces de cations: Ag: ≤0.002%; As: ≤0.0002%; Fe: ≤0.005%; Mn: ≤0.005%; Pb: ≤0.05%; Sb: ≤0.005%; Sn: ≤0.005%
• Température de stockage: 2-30°C
• InChI: 1S/Cu
• Clé InChI: RYGMFSIKBFXOCR-UHFFFAOYSA-N

Description

Application

• 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).

Remarque sur l'analyse

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 %

Informations légales

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

Informations sur la sécurité

• Code de la classe de stockage: 13 - Non Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 2
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable