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

3-??-4-????-2-?
3-??-4-????-2-? ??? ???
?? ??:
2550-27-8
???:
3-??-4-????-2-?
???(??):
3-??-4-????-2-?
???:
3-Methyl-4-phenylbutan-2-one
???(??):
3-Methyl-4-phenyl-2-butanone;3-Methyl-4-phenylbutan-2-one
CBNumber:
CB9855247
???:
C11H14O
??? ??:
162.23
MOL ??:
2550-27-8.mol

3-??-4-????-2-? ??

???
104-105 °C
?? ?
118-120 °C(Press: 14 Torr)
??
0.974 g/cm3(Temp: 18 °C)
?? ??
Sealed in dry,Room Temperature
EPA
2-Butanone, 3-methyl-4-phenyl- (2550-27-8)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
??????:
P280 ????/???/???/?????? ?????.

3-??-4-????-2-? C??? ??, ??, ??

3-??-4-????-2-? ?? ?? ? ???

???

?? ??

3-??-4-????-2-? ?? ??

???( 42)?? ??
??? ?? ??? ?? ?? ? ??
Henan Fengda Chemical Co., Ltd 		+86-371-86557731 +86-13613820652
 info@fdachem.com China 20258 58
ATK CHEMICAL COMPANY LIMITED 		+undefined-21-51877795
ivan@atkchemical.com China 32965 60
Alchem Pharmtech,Inc. 		8485655694
sales@alchempharmtech.com United States 63687 58
career henan chemical co 		+86-0371-86658258 +8613203830695
 factory@coreychem.com China 29809 58
Zhejiang J&C Biological Technology Co.,Limited 		+1-2135480471 +1-2135480471
 sales@sarms4muscle.com China 10473 58
Hebei Weibang Biotechnology Co., Ltd 		+8617732866630
 bess@weibangbio.com China 18145 58
Sichuan Biosynce Pharmatech Co., Ltd. 		+8619950309693
 diane@biosynce.com China 4871 58
Aladdin Scientific
tp@aladdinsci.com United States 52924 58
SHANGHAI KEAN TECHNOLOGY CO., LTD. 		+8613817748580
 cooperation@kean-chem.com China 40066 58
Amadis Chemical Company Limited 		571-89925085
sales@amadischem.com China 131957 58

3-??-4-????-2-? ?? ??:

Copyright 2019 ? ChemicalBook. All rights reserved