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

9H-???-3-????

9H-???-3-????
9H-???-3-???? ??? ???
?? ??:
51035-17-7
???:
9H-???-3-????
???(??):
9H-???-3-????
???:
9H-CARBAZOLE-3-CARBOXYLIC ACID
???(??):
AKOS BC-1282;CARBAZOLE-3-CARBOXYLIC ACID;9H-CARBAZOLE-3-CARBOXYLIC ACID
CBNumber:
CB6415899
???:
C13H9NO2
??? ??:
211.22
MOL ??:
51035-17-7.mol

9H-???-3-???? ??

???
276-278 °C
?? ?
497.2±18.0 °C(Predicted)
??
1.422±0.06 g/cm3(Predicted)
?? ??
2-8°C
??? ??
solid
?? ?? (pKa)
4.40±0.30(Predicted)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xn
?? ???? ?? 22
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H302 ??? ??? ?? ?? ?? - ?? ?? 4 ?? GHS hazard pictograms P264, P270, P301+P312, P330, P501
??????:
P280 ????/???/???/?????? ?????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.

9H-???-3-???? C??? ??, ??, ??

9H-???-3-???? ?? ?? ? ???

???

?? ??

9H-???-3-???? ?? ??

???( 66)?? ??
??? ?? ??? ?? ?? ? ??
Shanghai Daken Advanced Materials Co.,Ltd 		+86-2158073036
info@dakenam.com China 19837 58
Accela ChemBio Inc. 		+1-858-6993322
info@accelachem.com United States 20975 58
career henan chemical co 		+86-0371-86658258 +8613203830695
 factory@coreychem.com China 29807 58
Shaanxi Dideu Medichem Co. Ltd 		+86-29-87569266 15319487004
 1015@dideu.com China 3974 58
Hefei Hirisun Pharmatech Co., Ltd 		+8615056975894
 shawn@hirisunpharm.com CHINA 9911 58
Dayang Chem (Hangzhou) Co.,Ltd. 		+86-0571-88938639 +8617705817739
 info@dycnchem.com China 52846 58
Nanjing Hengbei Chemicals Co., Ltd. 		+86-25-58393656
sales@hengbeichem.cn China 6854 58
Suzhou Laing Biotechnology Co.,Ltd 		+86-13004516015 +86-18149392822
 christina@laingbiotec.com China 777 58
Hebei Chuanghai Biotechnology Co., Ltd 		+8615531151365
 mina@chuanghaibio.com China 18126 58
GIHI CHEMICALS CO.,LIMITED 		+8618058761490
 info@gihichemicals.com China 49983 58

9H-???-3-???? ?? ??:

Copyright 2019 ? ChemicalBook. All rights reserved