65997-18-4 ??? ??????????
| ?????? ?? ??? |
??? ?????????? |
| ????????? |
???????, ?????; ?????????????; ???????? |
| ???????? ??? |
Lead bisilicate;Frits, chemicals; dioxosilane; oxolead |
| ????? ???????? |
H4O5PbSi2 |
| ?????? ??? |
347.39976 |
| InChI |
InChI=1/2O2Si.O.Pb/c2*1-3-2;;/r2O2Si.OPb/c2*1-3-2;1-2 |
| ??? ??????? ?????? |
65997-18-4 |
| EINECS |
266-047-6 |
| ????? ?????? |
|
| ?????? |
790-815℃ |
|