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

?????????

?????????
????????? ??? ???
?? ??:
3030-90-8
???:
?????????
???(??):
?????????
???:
BUTOXYDIPHENYLPHOSPHINE
???(??):
Phenyldibutoxyphosphine;BUTOXYDIPHENYLPHOSPHINE;DIBUTOXYPHENYLPHOSPHINE;DIBUTYL PHENYLPHOSPHONITE;Dibutyl phenylphosphonate;DI-N-BUTYL PHENYLPHOSPHONITE;Phenylphosphonous acid dibutyl ester;Phosphonous acid, P-phenyl-, dibutyl ester
CBNumber:
CB8763497
???:
C14H23O2P
??? ??:
254.3
MOL ??:
3030-90-8.mol

????????? ??

?? ?
97.5-98.5 °C(Press: 1 Torr)
??
0.9769 g/cm3

??

????????? C??? ??, ??, ??

????????? ?? ?? ? ???

???

?? ??

????????? ?? ??

???( 7)?? ??
??? ?? ??? ?? ?? ? ??
CARBONE SCIENTIFIC CO.,LTD --
 sales@carbonesci.com United Kingdom 6666 30
3B Scientific Corporation --
 sales@3bsc.com United States 6718 47
Service Chemical Inc. --
 sales@chemos-group.com Germany 6350 71
Chemiplus Corporation --
 okazaki@chemiplus.com United States 3198 38
Prime Organics, Inc. --
 info@primeorg.com United States 613 51
Advanced Technology & Industrial Co., Ltd. --
 sales@advtechind.com China 6523 75
Pfaltz & Bauer, Inc. --
 sales@pfaltzandbauer.com United States 6828 72
Copyright 2019 ? ChemicalBook. All rights reserved