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12018-09-6 - Chromium silicide, 99+% (metals basis) - 12151 - Alfa Aesar

12151 Chromium silicide, 99+% (metals basis)

CAS-Nummer
12018-09-6
Synonyme

Größe Preis ($) Menge Verfügbarkeit
50g 65,10
250g 192,79
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Chromium silicide, 99+% (metals basis)

MDL
MFCD00168070
EINECS
234-633-0

Chemische Eigenschaften

Formel
CrSi2
Molmasse
108.17
Form
Powder
Schmelzpunkt
1490°
Sensitivität
Moisture Sensitive
Löslichkeit
Insoluble in water.

Anwendungen

Chromium silicide is applied in production of ceramic materials. It can also produce an oxidation-resistant surface in a low pressure plasma spraying.

Bemerkungen

Moisture sensitive. Incompatible with oxidizing agents.

Literaturverweise

S.V.Raj. A preliminary assessment of the properties of a chromium silicide alloy for aerospace applications. Materials Science and Engineering: A. 1995, 192-193, (2), 583-589

 

T.Dasgupta; A.M.Umarji. Role of milling parameters and impurity on the thermoelectric properties of mechanically alloyed chromium silicide. Journal of Alloys and Compounds. 2008, 461, (1-2), 292-297

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H334-H315-H319-H317-H335

May cause allergy or asthma symptoms or breathing difficulties if inhaled. Causes skin irritation. Causes serious eye irritation. May cause an allergic skin reaction. May cause respiratory irritation.

Sicherheitshinweise: P285-P261-P280-P305+P351+P338-P304+P340-P342+P311-P362-P312-P405-P501a

In case of inadequate ventilation wear respiratory protection. Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. If experiencing respiratory symptoms: Call a POISON CENTER or doctor/physician. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Harmonized Tariff Code
2850.00
TSCA
Yes

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