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

tetrahydro-2H-thiopyran-4-ol 1,1-dioxide(SALTDATA: FREE)

tetrahydro-2H-thiopyran-4-ol 1,1-dioxide(SALTDATA: FREE) ??? ???
?? ??:
194152-05-1
???:
tetrahydro-2H-thiopyran-4-ol 1,1-dioxide(SALTDATA: FREE)
???(??):
4-Hydroxytetrahydro-2H-thiopyran 1,1-dioxide;1,1-dioxothian-4-ol;4-hydroxy-1λ?-thiane-1,1-dione;1,1-Dioxo-hexahydro-2H-thiopyran-4-ol;4-Hydroxytetrahydrothiopyran 1,1-Dioxide;Tetrahydro-2H-thiopyran-4-ol 1,1-dioxide AldrichCPR;tetrahydro-2H-thiopyran-4-ol 1,1-dioxide(SALTDATA: FREE)
CBNumber:
CB92527775
???:
C5H10O3S
??? ??:
150.2
MOL ??:
194152-05-1.mol
MSDS ??:
SDS

tetrahydro-2H-thiopyran-4-ol 1,1-dioxide(SALTDATA: FREE) ??

???
138-138.5 °C
?? ?
378.1±35.0 °C(Predicted)
??
1.365±0.06 g/cm3(Predicted)
?? ??
Sealed in dry,Room Temperature
??? ??
??
??? ??
??? ??
?? ?? (pKa)
13.97±0.20(Predicted)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xn
?? ???? ?? 22
WGK ?? 3
?? ?? IRRITANT
????(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 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.

tetrahydro-2H-thiopyran-4-ol 1,1-dioxide(SALTDATA: FREE) C??? ??, ??, ??

tetrahydro-2H-thiopyran-4-ol 1,1-dioxide(SALTDATA: FREE) ?? ?? ? ???

???

?? ??


tetrahydro-2H-thiopyran-4-ol 1,1-dioxide(SALTDATA: FREE) ?? ??

???( 77)?? ??
??? ?? ??? ?? ?? ? ??
Shenzhen Nexconn Pharmatechs Ltd
+86-755-89396905 +86-15013857715
admin@nexconn.com China 10310 58
Accela ChemBio Inc.
+1-858-6993322
info@accelachem.com United States 19943 58
Shandong chuangyingchemical Co., Ltd.
18853181302
sale@chuangyingchem.com CHINA 5906 58
Alchem Pharmtech,Inc.
8485655694
sales@alchempharmtech.com United States 63687 58
career henan chemical co
+86-0371-86658258 +8613203830695
factory@coreychem.com China 29815 58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd
+8613580539051
joe@yuhengpharm.com CHINA 21142 58
Win-Win chemical CO., Limited
+86-0086-577-64498589 +86-15355981851
sales@win-winchemical.com China 14349 58
KARMEL TECHNOLOGY (HK) CO.,LIMITED
+8618795957998
karmelhk@126.com CHINA 2886 58
Henan Alfa Chemical Co., Ltd
+86-18339805032; +8618339805032
alfa4@alfachem.cn China 13227 58
Labnetwork lnc.
+86-27-50766799 +8618062016861
contact@labnetwork.com China 19987 58

tetrahydro-2H-thiopyran-4-ol 1,1-dioxide(SALTDATA: FREE) ?? ??:

Copyright 2019 ? ChemicalBook. All rights reserved