成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

<track id="mksro"></track>

<var id="mksro"></var>

<cite id="mksro"></cite>

<button id="mksro"></button>

<tt id="mksro"></tt>

<address id="mksro"></address>

<var id="mksro"></var><rt id="mksro"></rt>

<li id="mksro"></li>

?? ??:

Chinese

English

Japanese

Germany

Korea

ChemicalBook >?? ???? >4-(??????)-N,N,N-??????????????

4-(??????)-N,N,N-??????????????

4-(??????)-N,N,N-??????????????

4-(??????)-N,N,N-?????????????? ??? ???

?? ??:: 1202-17-1

???:: 4-(??????)-N,N,N-??????????????

???(??):: 4-(??????)-N,N,N-??????????????

???:: 4-(Dimethylamino)-N,N,N-trimethylbenzenaminiumiodide

???(??):: (4-dimethylaminophenyl)trimethylammonium iodide

CBNumber:: CB01075021

???:: C11H19N2*I

??? ??:: 0

MOL ??:: 1202-17-1.mol

??

??

??

?? ?? 1

4-(??????)-N,N,N-?????????????? ??

??

4-(??????)-N,N,N-?????????????? C??? ??, ??, ??

4-(??????)-N,N,N-?????????????? ?? ?? ? ???

???

?? ??

4-(??????)-N,N,N-?????????????? ?? ??

???( 1)?? ??

???	??	???	??	?? ?	??
Service Chemical Inc.	--	sales@chemos-group.com	Germany	6350	71

4-(??????)-N,N,N-?????????????? ?? ??:

Phenyltrimethylammonium iodide 4-(Dimethylamino)-N,N,N-trimethylbenzenaminiumiodide

Copyright 2019 ? ChemicalBook. All rights reserved