[043217] CAS 7440-19-9 | Samarium foil, 1.0mm (0.04in) thick, 99.9% (REO)
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Brand: Alfa Aesar
7440-19-9 |
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CAS : 7440-19-9
UN# : UN3208
MDL : MFCD00011233
Hazard Class : 4.3
EINECS : 231-128-7
Packing Group : III
Chemical Properties
Sensitivity : Ambient temperatures.
Form : ^=4.9g/25x25mm, Packaged in mylar under argon
Solubility : Insoluble in water.
Applications
Used in control rods in nuclear reactors, as a catalyst in organic chemistry, a pyrophoric metal in lighter flints, and a core in carbon arc-lamp electrodes. Also used in alloys with cobalt to make strong permanent magnets.
Notes
Air and Moisture Sensitive, store away from water/moisture. Store under dry inert gas. Store away from oxidizing agent.Other References :
UN# : UN3208
GHS Hazard and Precautionary Statements
Hazard Statements :
Precautionary Statements :
위험 문구 :
안전 문구 :
| Pakage | 25x25mm, 50x50mm |
|---|---|
| brand | Alfa Aesar |
