氟硅酸
氟 | |
---|---|
IUPAC Dihydrogen hexafluorosilicate | |
别名 | |
识别 | |
CAS |
16961-83-4 |
PubChem | 21863527 |
ChemSpider | 17215660 |
SMILES |
|
InChI |
|
InChIKey | OHORFAFFMDIQRR-SKRXCDHZAM |
UN编号 | 1778 |
EINECS | 241-034-8 |
RTECS | VV8225000 |
H2SiF6 | |
144.0922 g·mol⁻¹ | |
无色 | |
1.22 g/cm3(25% | |
结构 | |
危险 | |
警示术语 | R:R20, R21, R22, R34, R41 |
S:S26, S27 | |
MSDS | External MSDS |
闪点 | |
HF,HPF6,HBF4 | |
氟
H2SiF6
- SiO2 + 6 HF → H2SiF6 + 2 H2O
氟
用途
[编辑]H2SiF6
安全
[编辑]氟
参考 资料
[编辑]- ^ Holleman, A. F.; Wiberg, E. "Inorganic Chemistry" Academic Press: San Diego, 2001. ISBN 0-12-352651-5.
- ^ Pilcher, A. S.; DeShong, P. “Fluorosilicic Acid” in Encyclopedia of Reagents for Organic Synthesis, Copyright © 2001 John Wiley & Sons. DOI: 10.1002/047084289X.rf013