266299
Chromium
powder, ≥99% trace metals basis, <45 μm
Sinónimos:
Cd
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About This Item
Fórmula empírica (notación de Hill):
Cr
Número de CAS:
Peso molecular:
52.00
Número CE:
Número MDL:
Código UNSPSC:
12161600
ID de la sustancia en PubChem:
NACRES:
NA.22
Productos recomendados
Nivel de calidad
Análisis
≥99% trace metals basis
formulario
powder
idoneidad de la reacción
core: chromium
reagent type: catalyst
resistividad
12.7 μΩ-cm, 20°C
tamaño de partícula
<45 μm
bp
2672 °C (lit.)
mp
1857 °C (lit.)
densidad
7.14 g/mL at 25 °C (lit.)
cadena SMILES
[Cr]
InChI
1S/Cr
Clave InChI
VYZAMTAEIAYCRO-UHFFFAOYSA-N
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Descripción general
Chromium is widely used as a catalyst in chemical synthesis. It is also used in the preparation of other chromium-based compounds.
Aplicación
Chromium (Cr) powder can be used in the preparation of Cr-based nanoporous metal-organic frameworks in activated carbon. This composite is used as an adsorbent for the removal of contaminants of emerging concern (CECs) from water.
Código de clase de almacenamiento
11 - Combustible Solids
Clase de riesgo para el agua (WGK)
nwg
Punto de inflamabilidad (°F)
Not applicable
Punto de inflamabilidad (°C)
Not applicable
Equipo de protección personal
Eyeshields, Gloves, type N95 (US)
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