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-?????????

2-?????????
2-????????? ??? ???
?? ??:
5451-87-6
???:
2-?????????
???(??):
2-?????????
???:
2-ethylhexyl valerate
???(??):
Nsc21872;2-ethylhexyl valerate;2-Ethylhexyl pentanoate;Valeric acid 2-ethylhexyl ester;Pentanoic acid, 2-ethylhexyl ester
CBNumber:
CB5896743
???:
C13H26O2
??? ??:
214.34
MOL ??:
5451-87-6.mol

2-????????? ??

???
-42.3°C (estimate)
?? ?
254.49°C (estimate)
??
0.8629 (estimate)
???
1.4000 (estimate)
LogP
5.215 (est)

??

2-????????? C??? ??, ??, ??

2-????????? ?? ?? ? ???

???

?? ??

2-????????? ?? ??

???( 13)?? ??
??? ?? ??? ?? ?? ? ??
Shaanxi Dideu Medichem Co. Ltd 		+86-29-81148696 +86-15536356810
 1022@dideu.com China 3882 58
jiliang chemicals 21-62165282 15801962796;
 bidingchem@163.com China 1183 60
Shanghai XinKai Chemical Technology Co., Ltd. 021-58930698 15921516558
 zhangyichao84@126.com China 896 55
Aikon International Limited 025-66028182 18112977050
 cfzhang@aikonchem.com China 15818 58
Shanghai wencai New Material Technology Co., Ltd. 15721586846
 wencaimat@163.com China 2794 58
Shanghai Kaiwei Chemical Technology Co., Ltd. 021-58461859 15821823057
 service@aiviche.com China 49312 58
Shanghai Anya Pharmaceutical Technology Co., LTD 19106202509
 3626423147@qq.com China 990 58
Bide Pharmatech Ltd. 400-1647117 13681763483
 product02@bidepharm.com China 62163 58
Bide Pharmatech Ltd. 400-6005915
sales@picasso-e.com China 39665 58
Shaanxi Dideu Newmaterial Co., Ltd. 029-87576359 15353716720
 1039@dideu.com China 10009 58
Copyright 2019 ? ChemicalBook. All rights reserved