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Samarium Cobalt powder, -30 mesh - 12608 - Alfa Aesar

12608 Samarium Cobalt powder, -30 mesh

Codice CAS
Sinonimi

Dimensioni Prezzo ($) Quantità Disponibilità
50g 76,53
250g 249,82
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Samarium Cobalt powder, -30 mesh

MDL
MFCD02091682

Proprietà chimiche

Formula
approx. ratio: Sm:Cu:Fe:Zr:Co; 25.5:5:14:3:52.5 wt
Modulo
Powder
Sensibilità
Air & Moisture Sensitive
Solubilità
It is insoluble in water, but soluble in acids.

Applicazioni

It can be used as catalyst and chemical reagent. In its usual oxidized form, samarium is added to ceramics and glasses where it increases absorption of infrared light. Samarium-149 has high cross-section for neutron capture and is therefore used in the control rods of nuclear reactors.

Note

Should be stored in a low humidity and mild temperature environment.  Avoid from acids, oxygen, water, halogenated hydrocarbons, phosphorus, nitrogen, or strong oxidizing agents.

Rischio GHS e dichiarazioni precauzionali

Dichiarazioni di rischio (UE): H334-H319-H317-H228-H412

May cause allergy or asthma symptoms or breathing difficulties if inhaled. Causes serious eye irritation. May cause an allergic skin reaction. Flammable solid. Harmful to aquatic life with long lasting effects.

Dichiarazioni precauzionali: P210-P285-P261-P273-P280-P240-P241-P305+P351+P338-P342+P311-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. In case of inadequate ventilation wear respiratory protection. Avoid breathing dust/fume/gas/mist/vapours/spray. Avoid release to the environment. Wear protective gloves/protective clothing/eye protection/face protection. Ground/bond container and receiving equipment. Use explosion-proof electrical/ventilating/lighting/ equipment. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. If experiencing respiratory symptoms: Call a POISON CENTER or doctor/physician. Dispose of contents/container in accordance with local/regional/national/international regulations.

Altri riferimenti

Classe di rischio
4.1
Gruppo di imballaggio
III
Codice tariffe armonizzato
2805.30
TSCA
Yes

Raccomandato

  • 00170

    Iron powder, spherical, <10 micron, 99.9+% (metals basis), 99.5%
  • 13642

    Neodymium Boron Iron, REacton®
  • 42732

    Samarium cobalt, REacton®, Sm 33%

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