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

3-(3,5-?????)-2-??-1-???

3-(3,5-?????)-2-??-1-???
3-(3,5-?????)-2-??-1-??? ??? ???
?? ??:
119612-48-5
???:
3-(3,5-?????)-2-??-1-???
???(??):
3-(3,5-?????)-2-??-1-???
???:
3-(3,5-DIMETHYLPHENYL)-2-METHYL-1-PROPENE
???(??):
3-(3,5-DIMETHYLPHENYL)-2-METHYL-1-PROPENE;Benzene, 1,3-dimethyl-5-(2-methyl-2-propen-1-yl)-
CBNumber:
CB8244716
???:
C12H16
??? ??:
160.26
MOL ??:
119612-48-5.mol

3-(3,5-?????)-2-??-1-??? ??

?? ?
65 °C(Press: 2.7 Torr)
??
0.877±0.06 g/cm3(Predicted)

??

3-(3,5-?????)-2-??-1-??? C??? ??, ??, ??

3-(3,5-?????)-2-??-1-??? ?? ?? ? ???

???

?? ??


3-(3,5-?????)-2-??-1-??? ?? ??

???( 4)?? ??
??? ?? ??? ?? ?? ? ??
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788
jkinfo@jkchemical.com China 96815 76
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 +86-13028896684;
sales@rrkchem.com China 57423 58

Copyright 2019 ? ChemicalBook. All rights reserved