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Cesium hydroxide

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Product Description

PRODUCT

Cesium hydroxide

CAS #

21351-79-1

SYNONYM

caesium hydroxide;Caesium hydoxide; caesiumhydroxide,solution; Cesium hydroxide (Cs(OH)); Cesium hydroxide dimer; cesiumhydroxide(cs(oh)); cesiumhydroxidedimer; CsOH; Cesium hydroxide, 99.9% metals basis, 50 wt. % solution in water;Cesium hydrate; Cesium hydroxide; EC 244-344-1; EINECS 244-344-1; HSDB 7906; NSC 121987; UNII-458ZFZ6235; Caesium hydroxide; Cesium hydroxide (Cs(OH)); Superlist Names Caesium hydroxide [UN2682] [Corrosive]; Caesium hydroxide, solution; Caesium hydroxide, solution [UN2681] [Corrosive]; Cesium hydroxide; UN2681; UN2682;;Cesium hydroxide;Cesium hydrate; Cesium hydroxide dimer; Cesium hydroxide, solid; Cesium hydroxide, soln.

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FORMULA

CsHO

Typical Product Specifications

MOLECULAR WEIGHT

149.91

EINECS

244-344-1

SMILES

[Cs]O

INCHI

1S/Cs.H2O/h;1H2/q+1;/p-1

INCHIKEY

HUCVOHYBFXVBRW-UHFFFAOYSA-M

SENSITIVE

Air Sensitive

STABILITY

Stable. Incompatible with acids. Absorbs carbon dioxide from the air.

SOLUBILITY

Miscible with ethanol.

MELTING POINT

272 °C

DENSITY

3.68 g/mL at 25 °C

MERCK

13,2022

WATER SOLUBILITY

soluble

NOTES

Cesium hydroxide uses and applications include: Electrolyte in alkaline storage batteries (especially at subzero temperatures); polymerization catalyst for siloxanes
Suggested storage of Cesium hydroxide: Deliq.; hygroscopic; keep well stoppered

FUNCTIONS

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