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-???????????????? ??? ???
?? ??:
517920-60-4
???:
2-????????????????
???(??):
2-????????????????
???:
2-Fluorobenzylboronic acid pinacol ester
???(??):
2-fluorobenzylboronic acid pinacol ester;2-fluorobenzylboronic acid pinacol ester 97%;2-(2-Fluorobenzyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane;2-[(2-fluorophenyl)Methyl]-4,4,5,5-tetraMethyl-1,3,2-dioxaborolane;1,3,2-Dioxaborolane, 2-[(2-fluorophenyl)methyl]-4,4,5,5-tetramethyl-
CBNumber:
CB01267611
???:
C13H18BFO2
??? ??:
236.09
MOL ??:
517920-60-4.mol

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

?? ?
271 °C
??
1.04
???
118 °C
?? ??
Sealed in dry,Store in freezer, under -20°C
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
HS ?? 2931900090
????(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 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.

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

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

???

?? ??


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

???( 50)?? ??
??? ?? ??? ?? ?? ? ??
Alchem Pharmtech,Inc.
8485655694
sales@alchempharmtech.com United States 63687 58
CONIER CHEM AND PHARMA LIMITED
+8618523575427
sales@conier.com China 49374 58
Allfluoro pharmaceutical co. ltd.
021-26137118 +8615821363818
sales@allfluoro.com China 5790 58
Dayang Chem (Hangzhou) Co.,Ltd.
571-88938639 +8617705817739
info@dycnchem.com China 52849 58
Zhejiang J&C Biological Technology Co.,Limited
+1-2135480471 +1-2135480471
sales@sarms4muscle.com China 10473 58
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418684 +8618949823763
sales@tnjchem.com China 25356 58
PT CHEM GROUP LIMITED

peter68@ptchemgroup.com China 35425 58
GIHI CHEMICALS CO.,LIMITED
+8618058761490
info@gihichemicals.com China 49979 58
LY Global chemicals co.,ltd .
+8618939937369
info@lychems.cn China 969 58
Shaoxin Catsyn Co., Ltd.
+undefined-0575-82040869 +86-0575-82040869;
sales@catsyn.com China 6114 58

2-???????????????? ?? ??:

Copyright 2019 ? ChemicalBook. All rights reserved