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

12608 Samarium Cobalt powder, -30 mesh

CAS-Nummer
Synonyme

Größe Preis ($) Menge Verfügbarkeit
50g 76,53
250g 249,82
Zum Warenkorb hinzufügen Zur Angebotsanfrage hinzufügen Artikel anzeigen

Samarium Cobalt powder, -30 mesh

MDL
MFCD02091682

Chemische Eigenschaften

Formel
approx. ratio: Sm:Cu:Fe:Zr:Co; 25.5:5:14:3:52.5 wt
Form
Powder
Sensitivität
Air & Moisture Sensitive
Löslichkeit
It is insoluble in water, but soluble in acids.

Anwendungen

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.

Bemerkungen

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

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): 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.

Sicherheitshinweise: 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.

Weitere Referenzen

Gefahrenklasse
4.1
Verpackungsgruppe
III
Harmonized Tariff Code
2805.30
TSCA
Yes

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