Zinc nitrate
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| Names | |
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| IUPAC name
Zinc nitrate
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| Other names
Zinc dinitrate
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| Identifiers | |
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3D model (JSmol)
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| ChemSpider | |
| ECHA InfoCard | 100.029.038 |
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| UNII | |
| UN number | 1514 |
CompTox Dashboard (EPA)
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| Properties | |
| Zn(NO3)2 | |
| Molar mass | 189.36 g/mol (anhydrous) 297.49 g/mol (hexahydrate) |
| Appearance | colorless, deliquescent crystals |
| Density | 2.065 g/cm3 (hexahydrate) |
| Melting point | 110 °C (230 °F; 383 K) (anhydrous) 45.5 °C (trihydrate) 36.4 °C (hexahydrate) |
| Boiling point | ~125 °C (257 °F; 398 K) decomposes (hexahydrate) |
| 327 g/100 mL, 40 °C (trihydrate) 184.3 g/100 mL, 20 °C (hexahydrate) | |
| Solubility | very soluble in alcohol |
| −63.0·10−6 cm3/mol | |
| Hazards | |
| Main hazards | Oxidant, may explode on heating |
| Flash point | Non-flammable |
| Related compounds | |
| Other anions | {{{value}}} |
| Other cations | {{{value}}} |
| Related compounds | {{{value}}} |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). | |
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| Infobox references | |
Zinc nitrate is a chemical compound. Its chemical formula is Zn(NO3)2. It contains zinc and nitrate ions.
Properties
[change | change source]Zinc nitrate is a colorless solid. It dissolves in water. It reacts with bases to make zinc hydroxide. It reacts with sodium carbonate to make zinc carbonate.
Preparation
[change | change source]It can be made by reacting zinc metal or zinc oxide with nitric acid.
Uses
[change | change source]It can be used as a mordant. It is also used as a source of zinc ions.
