乙酸钾
| 乙酸钾 | |
|---|---|
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| IUPAC名 Potassium acetate | |
| 别名 | 醋酸钾 |
| 识别 | |
| CAS号 | 127-08-2 |
| PubChem | 31371 |
| ChemSpider | 29104 |
| SMILES |
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| InChI |
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| InChIKey | SCVFZCLFOSHCOH-REWHXWOFAA |
| 性质 | |
| 化学式 | CH3COOK |
| 98.15 g·mol⁻¹ | |
| 外观 | 白色潮解性结晶粉末 |
| 密度 | 1.57 g/cm3 (固) |
| 熔点 | 292 °C[1] |
| 溶解性(水) | 200g/100g |
| pKa | 9.7 (0.1M溶液) |
| 危险性 | |
| 欧盟分类 | 未列 |
| NFPA 704 |
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| 若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。 | |
应用
乙酸钾的应用有:
参考资料
- CCXXI.—The solubilities of the alkali formates and acetates in water. doi:10.1039/CT9222101837
- (PDF). [2008-06-15]. (原始内容 (PDF)存档于2011-05-16).
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