fluosilicate


Also found in: Dictionary, Thesaurus.

fluosilicate

[¦flü·ə′sil·ə‚kāt]
(inorganic chemistry)
A salt derived from fluosilicic acid, H2SiF6, and containing the SiF6-2 ion.

fluosilicate

A salt, usually of magnesium or zinc, used on concrete as a surface-hardening agent.