一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

1-(4-??????)???

1-(4-??????)???
1-(4-??????)??? ??? ???
?? ??:
17274-64-5
???:
1-(4-??????)???
???(??):
1-(4-??????)???
???:
1-(4-Aminoindoline)ethanone ,98%
???(??):
1-Acetyl-4-aminoindoline;1-(4-Aminoindoline)ethanone;1-(4-Aminoindolin-1-yl)ethanone;1-(4-Aminoindoline)ethanone ,98%;ETHANONE, 1-(4-AMINO-2,3-DIHYDRO-1H-INDOL-1-YL)-
CBNumber:
CB52128783
???:
C10H12N2O
??? ??:
176.22
MOL ??:
17274-64-5.mol

1-(4-??????)??? ??

?? ?
446.0±45.0 °C(Predicted)
??
1.231±0.06 g/cm3(Predicted)
?? ??
Keep in dark place,Inert atmosphere,Room temperature
?? ?? (pKa)
3.42±0.20(Predicted)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
?? ???? ?? 20/21/22
????? 36/37
HS ?? 29339900
????(GHS): Exclamation Mark (GHS07)
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H302 ??? ??? ?? ?? ?? - ?? ?? 4 ?? P264, P270, P301+P312, P330, P501
H312 ??? ???? ??? ?? ?? ?? - ?? ?? 4 ?? P280,P302+P352, P312, P322, P363,P501
H332 ???? ??? ?? ?? ?? ?? ?? 4 ?? P261, P271, P304+P340, P312
??????:
P280 ????/???/???/?????? ?????.

1-(4-??????)??? C??? ??, ??, ??

??? ??

White to grey solid

1-(4-??????)??? ?? ?? ? ???

???

?? ??

1-(4-??????)??? ?? ??

???( 26)?? ??
??? ?? ??? ?? ?? ? ??
ATK CHEMICAL COMPANY LIMITED 		+undefined-21-51877795
ivan@atkchemical.com China 33024 60
Amadis Chemical Company Limited 		571-89925085
sales@amadischem.com China 131956 58
J & K SCIENTIFIC LTD. 18210857532; 18210857532
 jkinfo@jkchemical.com China 96815 76
Aikon International Limited 025-66113011 19370895928
 qzhang@aikonchem.com China 15393 58
Suzhou Nuoouman Biological Technology Co., Ltd. 15026866316
 180642609@qq.com China 4968 58
Shanghai Amico Chemicals Co. LTD 微信 17321281695 18019252918
 1454668768@qq.com China 14935 58
Shijiazhuang lidkang pharmaceutical technology co., ltd. 15833219835
 404980763@qq.com China 251 58
Zhengzhou Convergence Chemical Co. LTD 13393710386
 3941078109@qq.com China 9833 58
Energy Chemical 021-58432009 400-005-6266
 marketing1@energy-chemical.com China 44910 58
Beijing Jin Ming Biotechnology Co., Ltd. 010-60605840 15801484223;
 psaitong@jm-bio.com China 29757 58

1-(4-??????)??? ?? ??:

Copyright 2019 ? ChemicalBook. All rights reserved
任丘市| 鄂温| 洞头县| 宝坻区| 安多县| 丰顺县| 安仁县| 永仁县| 林西县| 封开县| 会宁县| 武穴市| 黄骅市| 且末县| 平潭县| 崇信县| 桐庐县| 柳江县| 长宁县| 金昌市| 洪湖市| 汉川市| 曲阳县| 乐至县| 班玛县| 渭源县| 金湖县| 扬州市| 平江县| 顺昌县| 高淳县| 泰和县| 塔河县| 闽侯县| 蚌埠市| 都昌县| 郴州市| 驻马店市| 翁源县| 庆云县| 闽侯县|