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44496 Cerium(III) carbonate hydrate, REacton®, 99.999% (REO)

CAS-Nummer
54451-25-1
Synonyme

Stock No. Größe Preis ($) Menge Verfügbarkeit
44496-14 25g 87,60
44496-22 100g 231,00
44496-36 500g 856,00
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Cerium(III) carbonate hydrate, REacton®, 99.999% (REO)

MDL
MFCD00149635
EINECS
208-655-6

Chemische Eigenschaften

Formel
Ce2(CO3)3•xH2O
Molmasse
460.27(anhy)
Form
Crystalline
Schmelzpunkt
848°
Storage & Sensitivity
Ambient temperatures.
Löslichkeit
Soluble in dilute mineral acids. Insoluble in water.

Anwendungen

Cerium(III) carbonate hydrate is used to prepare cerium chloride and incandescent lamps.

Bemerkungen

Hygroscopic. Incompatible with strong acids.

Literaturverweise

Li, M.; Hu, Y.; Liu, C.; Huang, J.; Liu, Z.; Wang, M.; An, Z. Synthesis of cerium oxide particles via polyelectrolyte controlled nonclassical crystallization for catalytic application. RSC Adv. 2014, 4 (2), 992-995.

Dai, Q.; Bai, S.; Li, H.; Liu, W.; Wang, X.; Lu, G. Template-free and non-hydrothermal synthesis of CeO2 nanosheets via a facile aqueous-phase precipitation route with catalytic oxidation properties. CrystEngComm 2014, 16 (42), 9817-9827.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Sicherheitshinweise: P261-P280a-P305+P351+P338-P304+P340-P405-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves and eye/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. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Merck
14,1996
Harmonized Tariff Code
2846.10
TSCA
Yes

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