Hafnium nitrate
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Other names
Hafnium tetranitrate
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Identifiers | |
3D model (
JSmol ) |
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ChemSpider | |
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PubChem CID
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CompTox Dashboard (EPA)
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Properties | |
Hf(NO3)4 | |
Molar mass | 426.53 g/mol |
Appearance | White crystals |
moderately soluble[1] | |
Hazards | |
GHS labelling: | |
Danger | |
H272, H315, H319, H335 | |
P210, P220, P221, P305, P338, P405, P501 | |
Related compounds | |
Related compounds
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titanium nitrate
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Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Hafnium(IV) nitrate is an inorganic compound, a salt of hafnium and nitric acid with the chemical formula Hf(NO3)4.[2][3][4]
Synthesis
Hafnium nitrate can be prepared by the reaction of hafnium tetrachloride and dinitrogen pentoxide.[5]
Properties
Hafnium nitrate is slightly volatile, and can be sublimed at 110 °C and 0.1 mmHg.HfO2.[6]
Applications
Hafnium nitrate can be used for the preparation of materials containing hafnium dioxide.[6]
References
- ^ "Hafnium Nitrate (CAS: 15509-05-4) | Stanford Advanced Materials". samaterials.com. Retrieved 29 October 2021.
- Sigma Aldrich. Retrieved 29 October 2021.
- ^ "Hafnium Nitrate". American Elements. Retrieved 29 October 2021.
- U.S. Atomic Energy Commission. 1960. p. 31. Retrieved 29 October 2021.
- S2CID 50290009.
- ^ ISSN 1099-0062. Retrieved 29 October 2021.