High Purity: 99.5%-99.999% CAS No: 13400-13-0 Packing: 500g, 1000g/Bottle, 25Kg/drum Application: Organic synthesis

Cesium Fluoride 99.5%

Formula : CsF

CAS-No. : [13400-13-0]

Appearance : colourless, crystalline and hygroscopic powder

Formula weight 151.90

Bulk density : 4.64 kg/l

Melting point : 703°C

Solubility : 573 g CsF in 100 g H2O at 25°C

Chemical analysis

Cesium Carbonate	99.5% Min.
Lithium	0.001% Max
Sodium	0.015% Max
Potassium	0.015% Max
Rubidium	0.5% Max
Calcium	0.008% Max
Magnesium	0.005% Max
Ferrous	0.005% Max
Aluminium	0.005% Max
SiO2	0.005% Max
SO4	0.01% Max
CL	0.01% Max

--Organic Synthesis The solubility of some cesium salts in polar solvents makes them efficient bases for organic reactions (e.g. cesium fluoride, cesium carbonate). Cesium alkoxides should be considered in cases where the sodium and potassium counterparts fail to give good results due to strong influence of the cation on the reaction mechanism. Cesium fluoride is a highly active fluorination agent.

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-ISO 9001:2000- and ISO 14001:2004-certified guidelines

Cesium product range

acetate

bicarbonate

bromide

carbonate

chloride

fluoride

hydrogen carbonate

hydroxide, aqueous solution or monohydrate

iodide

nitrate

sulfate