This material is not chemically treated to protect against oxidation. However, the product is packaged under Nitrogen gas to prevent oxidation. Purging the bottle with Nitrogen gas is recommended after opening. Unfortunately, long term stability has not been determined, but is impacted by conditions and handling.
326453
Copper
powder (spheroidal), 10-25 μm, 98%
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About This Item
Fórmula empírica (notación de Hill):
Cu
Número de CAS:
Peso molecular:
63.55
Número CE:
Número MDL:
Código UNSPSC:
11101604
ID de la sustancia en PubChem:
NACRES:
NA.23
En este momento no podemos mostrarle ni los precios ni la disponibilidad
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Ensayo
98%
Formulario
powder (spheroidal)
resistividad
1.673 μΩ-cm, 20°C
tamaño de partícula
10-25 μm
bp
2567 °C (lit.)
mp
1083.4 °C (lit.)
densidad
8.94 g/mL at 25 °C (lit.)
cadena SMILES
[Cu]
InChI
1S/Cu
Clave InChI
RYGMFSIKBFXOCR-UHFFFAOYSA-N
Categorías relacionadas
Descripción general
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.[1]
Aplicación
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.[1]
Palabra de señalización
Danger
Frases de peligro
Consejos de prudencia
Clasificaciones de peligro
Aquatic Acute 1 - Aquatic Chronic 1 - Flam. Sol. 1
Código de clase de almacenamiento
4.1B - Flammable solid hazardous materials
Clase de riesgo para el agua (WGK)
WGK 2
Punto de inflamabilidad (°F)
Not applicable
Punto de inflamabilidad (°C)
Not applicable
Equipo de protección personal
Eyeshields, Gloves, type P3 (EN 143) respirator cartridges
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