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-(2,4-????????)-2-???

3-(2,4-????????)-2-???
3-(2,4-????????)-2-??? ??? ???
?? ??:
306979-67-9
???:
3-(2,4-????????)-2-???
???(??):
3-(2,4-????????)-2-???
???:
3-(2,4-DIFLUOROPHENOXY)-2-BUTANONE
???(??):
3-(2,4-difluorophenoxy)butan-2-one;3-(2,4-DIFLUOROPHENOXY)-2-BUTANONE;2-Butanone, 3-(2,4-difluorophenoxy)-
CBNumber:
CB1294040
???:
C10H10F2O2
??? ??:
200.18
MOL ??:
Mol file

3-(2,4-????????)-2-??? ??

?? ?
258.9±25.0 °C(Predicted)
??
1.185±0.06 g/cm3(Predicted)

??

HS ?? 2914790090

3-(2,4-????????)-2-??? C??? ??, ??, ??

3-(2,4-????????)-2-??? ?? ?? ? ???

???

?? ??

3-(2,4-????????)-2-??? ?? ??

???( 5)?? ??
??? ?? ??? ?? ?? ? ??
Matrix Scientific --
 sales@matrixscientific.com United States 6632 80
Key Organics Limited/Bionet Research --
 enquiries@keyorganics.ltd.uk United Kingdom 6663 50
Ryan Scientific, Inc. --
 ryan.reichlyn@ryansci.com United States 6439 60
CARBONE SCIENTIFIC CO.,LTD --
 sales@carbonesci.com United Kingdom 6666 30
3B Scientific Corporation --
 sales@3bsc.com United States 6718 47
Copyright 2019 ? ChemicalBook. All rights reserved