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

6-?????-8-?????

6-?????-8-?????
6-?????-8-????? ??? ???
?? ??:
55706-57-5
???:
6-?????-8-?????
???(??):
6-?????-8-?????
???:
6-Methylquinoline-8-carboxylic acid
???(??):
6-Methylquinoline-8-carboxylic acid;8-Quinolinecarboxylic acid, 6-methyl-
CBNumber:
CB12317965
???:
C11H9NO2
??? ??:
187.19
MOL ??:
55706-57-5.mol

6-?????-8-????? ??

???
169 °C
?? ?
392.7±22.0 °C(Predicted)
??
1.285±0.06 g/cm3(Predicted)
?? ??
Sealed in dry,Room Temperature
?? ?? (pKa)
-2.26±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
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ?? GHS hazard pictograms
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.

6-?????-8-????? C??? ??, ??, ??

6-?????-8-????? ?? ?? ? ???

???

?? ??


6-?????-8-????? ?? ??

???( 21)?? ??
??? ?? ??? ?? ?? ? ??
GIHI CHEMICALS CO.,LIMITED
+8618058761490
info@gihichemicals.com China 49977 58
Jilin Chinese Academy of Sciences-yanshen Technology
+undefined18143011203
info@chemextension.com China 42056 58
Aladdin Scientific
+1-+1(833)-552-7181
sales@aladdinsci.com United States 52924 58
Amadis Chemical Company Limited
571-89925085
sales@amadischem.com China 131957 58
Gihi Chemicals Co., Limited +86-0571-86217390 +8618058761490
info@gihichem.com China 998 58
ShangHai AmK Pharmaceutical Technology Co., Ltd. 18019252918
sale@amkchem.com China 15297 55
Xi'an NewProChem Co.,Ltd. 15332490153
newprochem@126.com China 991 55
Aikon International Limited 025-58851090 13611564524
lwan@aikonchem.com China 15951 58
Shanghai Jizhi Biochemical Technology Co. Ltd. 4009004166/18616739031 18616739031
3007523370@qq.com China 52693 58
Shanghai Lanle Bird Industrial Co., Ltd. 15021845385
765325601@qq.com China 3609 58

Copyright 2019 ? ChemicalBook. All rights reserved