Title: Zinc Hexafluorosilicate
CAS Registry Number: 16871-71-9
Additional Names: Zinc fluosilicate; zinc silicofluoride
Molecular Formula: F6SiZn
Molecular Weight: 207.48
Percent Composition: F 54.94%, Si 13.54%, Zn 31.53%
Line Formula: ZnSiF6
Derivative Type: Hexahydrate
Properties: White crystals. Soluble in water. pH of 1% aqueous solution 3.2.
Use: Mothproofing agent; laundry sour; hardener for concrete.