Caesium tungstate

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Caesium tungstate

Names
Other names Cesium tungstate, Cesium tungsten oxide
Identifiers
CAS Number	13587-19-4
ECHA InfoCard	100.033.639
PubChem CID	22269592
CompTox Dashboard (EPA)	DTXSID50890877
Properties
Chemical formula	Cs2WO4
Molar mass	513.65 g/mol
Melting point	>350 °C[1]
Related compounds
Other cations	Lithium tungstate Sodium tungstate
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references

Caesium tungstate or cesium tungstate is an inorganic chemical compound that is notable for forming a very dense liquid in solution. The solution is used in diamond processing, since diamond sinks in it, whereas most other rocks float.