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

(R)-2-HYDROXYMETHYL-PIPERAZINE-2HCl

(R)-2-HYDROXYMETHYL-PIPERAZINE-2HCl ??? ???
?? ??:
149715-47-9
???:
(R)-2-HYDROXYMETHYL-PIPERAZINE-2HCl
???(??):
(R)-2-Piperazinemethanol;(2R)-2-Piperazinemethanol;(R)-Piperazin-2-ylMethanol;(R)-Hydroxymethylpiperazine;2-Piperazinemethanol, (2R)-;[(2R)-piperazin-2-yl]methanol;(R)-Piperazin-2-ylMethanol 2HCl;(R)-2-HYDROXYMETHYL-PIPERAZINE-2HCl;(R)-Piperazin-2-ylMethanol dihydrochloride;(R)-piperazin-2-ylmethanol dihydrochloride, free base
CBNumber:
CB42595621
???:
C5H12N2O
??? ??:
116.16
MOL ??:
149715-47-9.mol

(R)-2-HYDROXYMETHYL-PIPERAZINE-2HCl ??

?? ?
234.5±20.0 °C(Predicted)
??
0.992±0.06 g/cm3(Predicted)
?? ??
2-8°C(protect from light)
?? ?? (pKa)
14.97±0.10(Predicted)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
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
??????:
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P280 ????/???/???/?????? ?????.
P302+P352 ??? ??? ??? ?? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P332+P313 ?? ??? ??? ???? ??· ??? ????.
P337+P313 ?? ?? ??? ???? ???? ??· ??? ????.
P362 ??? ??? ?? ?? ?? ?????

(R)-2-HYDROXYMETHYL-PIPERAZINE-2HCl C??? ??, ??, ??

(R)-2-HYDROXYMETHYL-PIPERAZINE-2HCl ?? ?? ? ???

???

?? ??


(R)-2-HYDROXYMETHYL-PIPERAZINE-2HCl ?? ??

???( 36)?? ??
??? ?? ??? ?? ?? ? ??
SHANGHAI T&W PHARMACEUTICAL CO., LTD.
+86-021-61551413 +8618813727289
contact@trustwe.com China 5738 58
CR Corporation Limited
+8613062833949
fred.wen@crcorporation.cn China 8647 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
ForeChem (Nantong) Technology Co.,Ltd. 513-85982855 18921614129
sales@xianxingpharm.com China 2011 61
Nanjing Chemlin Chemical Co., Ltd 025-83697070
info@chemlin.com.cn China 19186 64
Acesys Pharmatech 18860950986
tangmanman@zenjipharma.com China 1733 55
Shijiazhuang Lickon PharmaTech Co., Ltd. 031185291771 13832391721
yaofeng2005@163.com China 980 58
Shanghai JONLN Reagent Co., Ltd. 400-0066400 13621662912
422131432@qq.com China 9978 55
Chengdu Firster Pharmaceutical Co., Ltd. 028-87078428 028-87074958
chengzhenyong@cdfirster.com China 2677 60

Copyright 2019 ? ChemicalBook. All rights reserved