326453

Copper

powder (spheroidal), 10-25 μm, 98%

• Formule empirique (notation de Hill) : Cu
• CAS Number: 7440-50-8
• Poids moléculaire : 63.55
• Numéro CE : 231-159-6
• Numéro MDL: MFCD00010965
• Code UNSPSC : 11101604
• ID de substance PubChem : 24859588
• Nomenclature NACRES : NA.23

Propriétés

• Niveau de qualité: 100
• Essai: 98%
• Forme: powder (spheroidal)
• Résistivité: 1.673 μΩ-cm, 20°C
• Taille des particules: 10-25 μm
• pb: 2567 °C (lit.)
• Pf: 1083.4 °C (lit.)
• Densité: 8.94 g/mL at 25 °C (lit.)
• Chaîne SMILES: [Cu]
• InChI: 1S/Cu
• Clé InChI: RYGMFSIKBFXOCR-UHFFFAOYSA-N

Description

Description générale

Copper powder is a metal based powder that can be produced by electrolytic and non-electrolytic techniques. These processes include spray pyrolysis, chemical reduction in the presence of reducing agents, solvothermal and hydrometallurgical methods, and atomization.

Application

Copper (Cu) based powder can be used for a wide range of industrial applications. Its electrical properties and thermal characteristics make it useful in the development of electronic and electrical devices. It can also be used for self-lubricated bearings, brazing, mechanical plating, and cold soldering.

Informations sur la sécurité

• Pictogrammes: GHS02,GHS09
• Mention d'avertissement: Danger
• Mentions de danger: H228,H410
• Conseils de prudence: P210 - P240 - P241 - P273 - P280 - P370 + P378
• Classification des risques: Aquatic Acute 1 - Aquatic Chronic 1 - Flam. Sol. 1
• Code de la classe de stockage: 4.1B - Flammable solid hazardous materials
• Classe de danger pour l'eau (WGK): WGK 2
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable
• Équipement de protection individuelle: Eyeshields, Gloves, type P3 (EN 143) respirator cartridges