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Caesium hydroxide--water (1/1/1)

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Caesium hydroxide--water (1/1/1) molecular structure
Molecular structure

The Sigma-Aldrich catalog lists 3 grades and pack sizes of Caesium hydroxide--water (1/1/1) (CAS 12260-45-6). Pick the code you need and request a quote for price and lead time from Klar Chem.

CAS12260-45-6
Molecular formulaCsH3O2
Molecular weight167.93 g/mol
IUPAC namecesium;hydroxide;hydrate
SynonymsRefChem:1080623 · Cesium hydroxide monohydrate · Cesium hydroxide hydrate · Cesium hydroxide (Cs(OH)), hydrate (9CI) · caesium(1+) hydrate hydroxide · CsO2
Safety & Hazards (GHS) Danger
Corrosive Corrosive Irritant Irritant
  • H302 Harmful if swallowed
  • H314 Causes severe skin burns and eye damage

⚠️ For information only (source: EU CLP harmonised classification and ECHA notifications, via PubChem); not a substitute for the official Safety Data Sheet (SDS).

Catalog codes and grades

Brand Product / grade Code
Sigma CESIUM HYDROXIDE HYDRATE >=90%, >=99.5% C8518-10G
C8518-250G
C8518-50G		 Request Quote

For information only; specifications and availability are confirmed at quotation. Prices are not listed.