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 24424-99-5 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 24424-99-5 Di-tert butyl dicarbonate

24424-99-5 Di-tert butyl dicarbonate

??? ????? Di-tert butyl dicarbonate
??? ??????? Di-tert butyl dicarbonate; Di-t-butyl-dicarbonate; DIBOC; Boc Anhydride; Butyl dicarbonate, Di-tert-; Di-tert-butyl dicarbonate; (BOC)2O; tert-butoxycarbonyl anhydride;
????? ???????? C10H18O5
??? ??????? 218.24992
InChI InChI=1/C10H18O5/c1-8(2,3)11-7(10)12-9(4,5)6/h1-6H3
????? ?????? 24424-99-5
????? ??????? ??????? 246-240-1
?????? ??????? 24424-99-5 Di-tert butyl dicarbonate
????? 0.932g/cm3
???? ??? 22-24℃
???? ????? 185.342°C at 760 mmHg
???? ???? 1.419
???? ?????? 67.065°C
???? ???? 0.7mmHg at 25°C
??? ??????  T+:Very toxic;
 F+:Highly Flammable;
 Xi:Irritant;
????? ??? R10:;
R26:;
R36/37/38:;
R43:;
??????? ????? S16:;
S24:;
S37/39:;
S45:;
主站蜘蛛池模板: 贵港市| 肥乡县| 徐汇区| 阳谷县| 泉州市| 湘西| 横峰县| 绩溪县| 轮台县| 长丰县| 济阳县| 晋中市| 新巴尔虎左旗| 光泽县| 将乐县| 奉化市| 阳江市| 青河县| 花莲县| 额敏县| 札达县| 安国市| 青海省| 聂拉木县| 潼关县| 泰安市| 甘孜县| 毕节市| 共和县| 德兴市| 搜索| 城市| 镇康县| 廉江市| 阳城县| 丁青县| 柳河县| 泸西县| 长白| 扎鲁特旗| 循化|