Title: Potassium Zirconium Sulfate
CAS Registry Number: 53608-79-0
Additional Names: Zirconium potassium sulfate
Molecular Formula: K4O16S4Zr
Molecular Weight: 631.87
Percent Composition: K 24.75%, O 40.51%, S 20.30%, Zr 14.44%
Line Formula: K4Zr(SO4)4
Derivative Type: Trihydrate
Molecular Formula: K4Zr(SO4)4.3H2O
Molecular Weight: 685.91
Percent Composition: K 22.80%, Zr 13.30%, S 18.70%, O 44.32%, H 0.88%
Properties: Cryst powder. Sparingly sol in water; the aq soln is acid to litmus.
Status: This monograph has been retired and is no longer subject to revision or update.