原硅酸
原硅酸(H4SiO4)是二氧化硅(SiO2)的水合物。H4SiO4不稳定,容易分解成为偏矽酸(H2SiO3)。它可以在硅酸四乙酯的水解中生成。[1]
| 原硅酸 | |
|---|---|
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| 英文名 | |
| 识别 | |
| CAS号 | 10193-36-9 |
| PubChem | 14942 |
| ChemSpider | 14236 |
| SMILES |
|
| InChI |
|
| InChIKey | RMAQACBXLXPBSY-UHFFFAOYSA-N |
| Gmelin | 2009 |
| EINECS | 233-477-0 |
| ChEBI | 26675 |
| 性质 | |
| 化学式 | H4SiO4 |
| 96.1 g·mol⁻¹ | |
| 若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。 | |
参考文献
- Antipin, L. M.; Fedoseevskii, V. V.; Shostakovskii, M. F.; Shabanova, N. A.; Patrikeeva, M. K. Transformations of silicic acid prepared by tetraethoxysilane hydrolysis. Izvestiya Vysshikh Uchebnykh Zavedenii, Khimiya i Khimicheskaya Tekhnologiya, 1981. 24 (2): 154-156. ISSN: 0579-2991.
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