ChemNet > CAS > 65997-18-4 ????? bisilicate

65997-18-4 ????? bisilicate

?? ?????	????? bisilicate
??????	??????, ????????; ????????; ????????
?? ?????	Lead bisilicate;Frits, chemicals; dioxosilane; oxolead
????????? ???????	H₄O₅PbSi₂
???? ????????	347.39976
InChI	InChI=1/2O2Si.O.Pb/c21-3-2;;/r2O2Si.OPb/c21-3-2;1-2
???? CAS	65997-18-4
EINECS	266-047-6
???? ????????
????? ?????	790-815℃
Hazard ??????
??????? ????
?????? ?????

Chemicals Suppliers(2):: 1Gelest Inc; 2I.C.B. S.p.a.; Contact Suppliers; Post Buying Leads; Related selling offers

潘金莲被吸乳揉到高潮的视频,久久99久久99精品免观看,在电影院里拨开内裤挺进,护士交换粗吟配乱大交动态图