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-?)??????????

??3-(????-3-?)??????????
??3-(????-3-?)?????????? ??? ???
?? ??:
1211593-43-9
???:
??3-(????-3-?)??????????
???(??):
??3-(????-3-?)??????????
???:
Methyl 3-(pyrrolidine-3-yl)propanoate hydrochloride
???(??):
METHYL 3-(PYRROLIDINE-3-YL)PROPANOATE HCL;Methyl 3-(3-Pyrrolidyl)propanoate Hydrochloride;Methyl 3-(pyrrolidine-3-yl)propanoate hydrochloride;3-Pyrrolidinepropanoic acid, methyl ester, hydrochloride (1:1)
CBNumber:
CB02704733
???:
C8H16ClNO2
??? ??:
193.67114
MOL ??:
1211593-43-9.mol

??3-(????-3-?)?????????? ??

?? ??
under inert gas (nitrogen or Argon) at 2-8°C
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H302 ??? ??? ?? ?? ?? - ?? ?? 4 ?? GHS hazard pictograms P264, P270, P301+P312, P330, P501
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ?? GHS hazard pictograms
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.

??3-(????-3-?)?????????? C??? ??, ??, ??

??3-(????-3-?)?????????? ?? ?? ? ???

???

?? ??


??3-(????-3-?)?????????? ?? ??

???( 22)?? ??
??? ?? ??? ?? ?? ? ??
Chongqing Chemdad Co., Ltd
+86-023-6139-8061 +86-86-13650506873
sales@chemdad.com China 39894 58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd
+8613580539051
joe@yuhengpharm.com CHINA 21142 58
Aladdin Scientific
+1-+1(833)-552-7181
sales@aladdinsci.com United States 52925 58
Suzhou ARTK Medchem Co., Ltd.
+86-512-68323658 +86-18168183658
sales1@artkmedchem.com China 39004 58
Amadis Chemical Company Limited
571-89925085
sales@amadischem.com China 131957 58
Chengdu Feibo Pharm Technology Co., Ltd +86 028-84641798 15982321820
abby@arkpharm.com China 10925 58
SPIRO PHARMA
eric_feng1954@126.com China 9248 55
Aikon International Limited 025-66028182 18112977050
cfzhang@aikonchem.com China 15818 58
Jinan ponder chemical co. LTD 0531-0000
thinklifescience@163.com China 19689 58
Jiangsu yize medical technology co. LTD 18962082606
3394205705@qq.com China 9805 58

Copyright 2019 ? ChemicalBook. All rights reserved