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-amino-6-chloro-1H-pyridine-2-thione

3-amino-6-chloro-1H-pyridine-2-thione ??? ???
?? ??:
27467-92-1
???:
3-amino-6-chloro-1H-pyridine-2-thione
???(??):
3-Amino-6-chloropyridine-2(1H)-thione;3-Amino-6-chloro-2(1H)-pyridinethione;3-amino-6-chloro-1H-pyridine-2-thione;2(1H)-Pyridinethione, 3-amino-6-chloro-
CBNumber:
CB64661096
???:
C5H5ClN2S
??? ??:
160.62
MOL ??:
27467-92-1.mol

3-amino-6-chloro-1H-pyridine-2-thione ??

???
185-186 °C
?? ?
210.4±50.0 °C(Predicted)
??
1.49±0.1 g/cm3(Predicted)
?? ?? (pKa)
6.37±0.60(Predicted)
??? ??
??
??? ??
??? ??
??
?? ????? ?????
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
HS ?? 2933399990
????(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
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ?? GHS hazard pictograms
??????:
P280 ????/???/???/?????? ?????.
P302+P352 ??? ??? ??? ?? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.

3-amino-6-chloro-1H-pyridine-2-thione C??? ??, ??, ??

3-amino-6-chloro-1H-pyridine-2-thione ?? ?? ? ???

???

2,6-Dichloropyridin-3-amine 5-???-????[5,4-B]???-2-?? 5-Amino-2-chloropyridine

?? ??

3-amino-6-chloro-1H-pyridine-2-thione ?? ??

???( 23)?? ??
??? ?? ??? ?? ?? ? ??
Shanghai Safer Pharmaceutical Technology Co., Ltd. 		021-31761238
sales@saferph.com CHINA 897 58
Shanghai Jian Chao Chemical Technology Co., Ltd. 0-1502103-5486 18017383231
 983544897@qq.com China 9347 55
Cool Pharm, Ltd 021-58581007 18019463053
 sales@coolpharm.com China 12346 58
Tcichem, Inc. 13918644899
 tianchong009@hotmail.com China 1787 55
Shanghai Changyan Chem & Tech Co., Ltd. 021-20242659 18930833303
 Sales@changyanchem.cn China 5010 55
Shanghai Yihe Biological Technology Co., Ltd. 17721395025
 2423903095@qq.com China 4381 58
Biokitchen 021-021-021-31663258 13795219287
 donghuanwen@126.com China 9355 58
CASNO Chem Ltd. 86-13710190520
sales@casnochem.com China 313 58
Shanghai Benso Pharmaceutical Technology Co., Ltd. 15088289376
 248775804@qq.com China 4984 58
Shanghai Maruhua Science and Technology Co. Ltd. 021-57171708; 18721745940
 sales2@api-chem.com China 1942 58
Copyright 2019 ? ChemicalBook. All rights reserved