Project Description

PRODUCT SPECIFICATIONS

PRODUCT

Cesium carbonate

CAS #

534-17-8

SYNONYM

CAESIUM CARBONATE; CESIUM CARBONATE; Carbonicacid,dicesiumsalt; cesiumcarbonate(cs2co3); cesiumcarbonateanhydrous; dicesiumcarbonate; Cesium carbonate (99% Cs); Cesiumcarbonatewhitepowder;Cesium carbonate;Carbonic acid dicesium salt; Dicesium carbonate

FORMULA

CCs2O3

MOLECULAR WEIGHT

325.82

EINECS

208-591-9

MELTING POINT

610 °C (dec.)

BRN NUMBER

4546405

STABILITY

Stable. Very deliquescent. Incompatible with strong oxidizing agents, strong acids.

MERCK

14,2010

SENSITIVE

Hygroscopic

DENSITY

4.072

WATER SOLUBILITY

261 g/100 mL (20 ºC)

STORAGE TEMPERATURE

Store at room temperature.

NOTES

Cesium carbonate uses and applications include: Brewing; mineral waters; in specialty glasses; polymerization catalyst for ethylene oxide; in oxide cathode; in coating for spatter-free welding of steel in CO2
Suggested storage of Cesium carbonate: Deliq.; hygroscopic

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