The Silicate(2-),hexafluoro-, copper(2+) (1:1), with its CAS registry number 12062-24-7, has the systematic name of copper(2+) hexafluorosilicate. With its molecular foumula of CuF₆Si, it has the formula weight of 205.62. As to its usage, it is often used in marble hardening, coloring, printing and dyeing, sterilizing and others.

Silicate(2-),hexafluoro-, copper(2+) (1:1) could be prepared by the neutralizational process of fluosilicic acid and Kocide SD, and the chemical equation is as below: H₂SiF₆+Cu(OH)₂=CuSiF₆+2H₂O.

What's more, the following datas could be converted into the molecular structure:
(1)SMILES:[Cu+2].F[Si-2](F)(F)(F)(F)F
(2)InChI:InChI=1/Cu.F6Si/c;1-7(2,3,4,5)6/q+2;-2
(3)InChIKey:ZCFYKWAXGQHQIJ-UHFFFAOYAG
(4)Std. InChI:InChI=1S/Cu.F6Si/c;1-7(2,3,4,5)6/q+2;-2
(5)Std. InChIKey:ZCFYKWAXGQHQIJ-UHFFFAOYSA-N