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

2'-???-???-4-?????

2'-???-???-4-?????
2'-???-???-4-????? ??? ???
?? ??:
199939-26-9
???:
2'-???-???-4-?????
???(??):
2'-???-???-4-?????
???:
2'-FORMYL-BIPHENYL-4-CARBONITRILE
???(??):
AKOS BAR-0689;2'-FORMYL-BIPHENYL-4-CARBONITRILE;2'-Formyl[1,1'-biphenyl]-4-carbonitrile;[1,1'-Biphenyl]-4-carbonitrile, 2'-formyl-
CBNumber:
CB2491130
???:
C14H9NO
??? ??:
207.23
MOL ??:
Mol file

2'-???-???-4-????? ??

???
83-85 °C
?? ?
403.5±38.0 °C(Predicted)
??
1.19±0.1 g/cm3(Predicted)

??

2'-???-???-4-????? C??? ??, ??, ??

2'-???-???-4-????? ?? ?? ? ???

???

?? ??


2'-???-???-4-????? ?? ??

???( 15)?? ??
??? ?? ??? ?? ?? ? ??
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788
jkinfo@jkchemical.com China 96815 76
Wuhan Chemwish Technology Co., Ltd 86-027-67849912
sales@chemwish.com China 35896 56
Chengdu Saiousi Pharmaceutical Co., Ltd 028-64971018 18108168130
China 1781 55
Amatek Scientific Co. Ltd. 0512-56316828
info@amateksci.com China 28804 58
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 +86-13028896684;
sales@rrkchem.com China 57422 58
Shanghai Jianchao Biotechnology Co., LTD 15021035486 18081542813
1804873256@qq.com China 6684 58
Zhuhai Aobokai Biomedical Technology Co., Ltd. 400-0628126
sales-team@aobchem.com.cn China 50196 58

Copyright 2019 ? ChemicalBook. All rights reserved