Zirconium(IV) silicate
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Zirconium(IV) silicate | |
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Image:Zirconium(IV) silicate.jpg | |
General | |
Other names | zirconium orthosilicate |
Molecular formula | ZrSiO4 |
Molar mass | 183.30 g/mol |
Appearance | white to red powder |
CAS number | [10101-52-7] |
Properties | |
Density and phase | 4.56 g/cm3, solid |
Solubility in water | insoluble |
Solubility in acid | insoluble |
Melting point | 1540°C, decomposes |
Boiling point | ? |
Mohs hardness | 7.5 |
Heat of formation | 2033.4 kJ/mol |
Specific heat capacity | 0.538438 J/g°C |
Hazards | |
EU classification | not listed |
NFPA 704 | |
Except where noted otherwise, data are given for materials in their standard state (at 25 °C, 100 kPa) Infobox disclaimer and references |
Zirconium silicate (ZrSiO4) is a chemical compound.
Conditions to avoid are: dust generation, heat and lithium.