ChemNet > CAS > 2157-42-8 ????? ????? ????? ???????????? ? ??? ??????? (H6Si2O7) ? ???? ????? ????? ? ?????????? ??????????. ????? ????? ????? ???????????? ? ??? ??????? ? ????? ????? ????. ????? ????? ????? ???????????? ???????????? ?
2157-42-8 ????? ????? ????? ???????????? ? ??? ??????? (H6Si2O7) ? ???? ????? ????? ? ?????????? ??????????. ????? ????? ????? ???????????? ? ??? ??????? ? ????? ????? ????. ????? ????? ????? ???????????? ???????????? ?
| ??? ?????? |
????? ????? ????? ???????????? ? ??? ??????? (H6Si2O7) ? ???? ????? ????? ? ?????????? ??????????. ????? ????? ????? ???????????? ? ??? ??????? ? ????? ????? ????. ????? ????? ????? ???????????? ???????????? ? |
| ????? ??????????? |
hexaethyl diorthosilicate;Silicic acid (H6Si2O7), hexaethyl ester; Hexaethoxydisiloxane; Hexaethyl diorthosilicate; Silicic acid, hexaethyl ester; triethyl triethoxysilyl orthosilicate |
| ?????? ???????? |
C12H30O7Si2 |
| ????? ??????? ??????? |
342.5334 |
| InChI |
InChI=1/C12H30O7Si2/c1-7-13-20(14-8-2,15-9-3)19-21(16-10-4,17-11-5)18-12-6/h7-12H2,1-6H3 |
| ?????????? ???????? ??????? |
2157-42-8 |
| ???????? ????????? ??? |
218-469-7 |
| ???? ?????? |
|
| ????? |
0.999g/cm3 |
| ???? ??????? |
273.9°C at 760 mmHg |
| ????? ???????? |
1.423 |
| ???? ?????? |
105.1°C |
| ??? ?????? |
0.00935mmHg at 25°C |
|