午夜插插,噜噜噜影院,啪啪伊人网,欧美熟夫,景甜吻戏视频,男人强操性感蕾丝美女视频在线网站,日本美女跳舞视频

17??(H),21??(H)-30-????

17??(H),21??(H)-30-????
17??(H),21??(H)-30-???? ??? ???
?? ??:
36728-72-0
???:
17??(H),21??(H)-30-????
???(??):
17??(H),21??(H)-30-????
???:
17BETA(H), 21BETA(H)-30-NORHOPANE
???(??):
Adiantane;29BETABETA;30-Norhopane;29-Norhopane;A'-Neo-30-norgammacerane;28-NOR-17.BETA.(H)-HOPANE(SUR);17BETA(H), 21BETA(H)-30-NORHOPANE
CBNumber:
CB5846586
???:
C29H50
??? ??:
398.71
MOL ??:
36728-72-0.mol

17??(H),21??(H)-30-???? ??

???
170-172 °C
?? ?
447.6±12.0 °C(Predicted)
??
0.923±0.06 g/cm3(Predicted)
EPA

??

17??(H),21??(H)-30-???? C??? ??, ??, ??

17??(H),21??(H)-30-???? ?? ?? ? ???

???

?? ??


17??(H),21??(H)-30-???? ?? ??

???( 3)?? ??
??? ?? ??? ?? ?? ? ??
Tanmo Quality Inspection Technology Co., Ltd. 4008-099-669
23419001name@qq.com CHINA 6043 58

Copyright 2019 ? ChemicalBook. All rights reserved