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

The physical and chemical property of 13814-97-6 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 13814-97-6 Tin(II) fluoroborate

13814-97-6 Tin(II) fluoroborate

??? ????? Tin(II) fluoroborate
??? ??????? Tin(II) fluoroborate; Tin(II) tetrafluoroborate; Tin(II) Borofluoride; Tinfluoroborate in water; Stannous Fluoroborate; Tin ii fluoroborate; tin(2+) ditetrafluoroborate
????? ???????? H2B2F8Sn
??? ??????? 294.3351
InChI InChI=1/2BF4.Sn.4H/c2*2-1(3,4)5;;;;;/q2*-1;+2;;;;/r2BF4.H4Sn/c2*2-1(3,4)5;/h;;1H4/q2*-1;+2
????? ?????? 13814-97-6
????? ??????? ??????? 237-487-6
?????? ??????? 13814-97-6 Tin(II) fluoroborate
??? ??????  C:Corrosive;
????? ??? R34:;
??????? ????? S26:;
S36/37/39:;
S45:;
主站蜘蛛池模板: 洪湖市| 阿克陶县| 天水市| 明溪县| 抚松县| 定远县| 泗水县| 沙坪坝区| 达拉特旗| 沂源县| 上饶县| 金溪县| 十堰市| 张家界市| 陇川县| 观塘区| 金平| 论坛| 汪清县| 万荣县| 大化| 同德县| 隆化县| 察哈| 错那县| 通江县| 茂名市| 获嘉县| 旌德县| 馆陶县| 略阳县| 东阿县| 福建省| 长武县| 镇平县| 连山| 新密市| 库伦旗| 昂仁县| 黄冈市| 石景山区|