12-07765. Potassium Aluminate [Archived]

Nomenclature

CAS number: 1302-63-2
Aluminum potassium oxide.
Al2K2O4; mol wt 196.16.
Al 27.51%, K 39.86%, O 32.63%.

Derivative

Trihydrate.

Properties

Hard, lustrous crystals. Freely sol in water. Insol in alcohol. The aq soln is strongly alkaline.

Status

This monograph has been retired and is no longer subject to revision or update.