Copper fluosilicate
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Description
Blue efflorescent crystals. Copper fluosilicate is used to dye and harden white marble.
Synonyms and Related Terms
cupric silicofluoride; cupric fluosilicate; cupric silicofluoride; cupric hexafluorosilicate
Risks
Toxic by inhalation or ingestion.
Physical and Chemical Properties
Soluble in water. Slightly soluble in ethanol.
| Composition | CuSiF6-4H2O |
|---|---|
| Melting Point | decomposes |
| Density | 2.158 g/ml |