午夜插插,噜噜噜影院,啪啪伊人网,欧美熟夫,景甜吻戏视频,男人强操性感蕾丝美女视频在线网站,日本美女跳舞视频

3-(N,N-???????????)?????

3-(N,N-???????????)?????
3-(N,N-???????????)????? ??? ???
?? ??:
277295-50-8
???:
3-(N,N-???????????)?????
???(??):
3-(N,N-???????????)?????
???:
3-(N,N-DIMETHYLSULFAMOYLAMINO)PHENYLBORONIC ACID
???(??):
(3-((N,N-Dimethylsulfamoyl);[3-[(Dimethylsulfamoyl)amino]phenyl]boronic acid;3-(N,N-DIMETHYLSULFAMOYLAMINO)PHENYLBORONIC ACID;3-(N,N-Dimethylsulfamoylamino)benzeneboronic acid;3-(N,N-DIMETHYLSULPHAMOYLAMINO)BENZENEBORONIC ACID;3-(DiMethylsulfaMoylaMino)benzeneboronic acid, 98%;3-((Dimethylaminosulfonyl)amino)benzeneboronic acid;3-(Dimethylsulfamoylamino)benzeneboronic acid, 0.98;3-(N,N-Dimethylsulphamoylamino)benzeneboronicacid96%;3-(N,N-Dimethylsulphamoylamino)benzeneboronic acid 96%
CBNumber:
CB6367091
???:
C8H13BN2O4S
??? ??:
244.08
MOL ??:
277295-50-8.mol

3-(N,N-???????????)????? ??

???
129-132
?? ?
438.5±55.0 °C(Predicted)
??
1.40
?? ??
Sealed in dry,2-8°C
?? ?? (pKa)
7.45±0.50(Predicted)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi,Xn
?? ???? ?? 22
?? ?? ?? Irritant/Keep Cold
HS ?? 2931900090
????(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
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P304+P340 ???? ??? ??? ?? ??? ??? ???? ?? ??? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P405 ???? ?????.
NFPA 704
0
2 0

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

3-(N,N-???????????)????? ?? ?? ? ???

???

?? ??

3-(N,N-???????????)????? ?? ??

???( 29)?? ??
??? ?? ??? ?? ?? ? ??
Alchem Pharmtech,Inc. 		8485655694
sales@alchempharmtech.com United States 63687 58
Wuhan Chemwish Technology Co., Ltd 		027-67849912
sales@chemwish.com CHINA 10821 58
CONIER CHEM AND PHARMA LIMITED 		+8618523575427
 sales@conier.com China 49732 58
Jilin Chinese Academy of Sciences-yanshen Technology 		+undefined18143011203
 info@chemextension.com China 42056 58
Aladdin Scientific
tp@aladdinsci.com United States 52924 58
Amadis Chemical Company Limited 		571-89925085
sales@amadischem.com China 131957 58
J & K SCIENTIFIC LTD. 18210857532
 jkinfo@jkchemical.com China 96815 76
Alfa Aesar 400-6106006
saleschina@alfa-asia.com China 30123 84
Energy Chemical 021-021-58432009 400-005-6266
 sales8178@energy-chemical.com China 44732 61
Wuhan Chemwish Technology Co., Ltd 86-027-67849912
sales@chemwish.com China 35896 56

3-(N,N-???????????)????? ?? ??:

Copyright 2019 ? ChemicalBook. All rights reserved