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

N-(4-acetylphenyl)guanidine

N-(4-acetylphenyl)guanidine ??? ???
?? ??:
56923-83-2
???:
N-(4-acetylphenyl)guanidine
???(??):
1-(4-Acetylphenyl)guanidine;N-(4-acetylphenyl)guanidine;Guanidine, N-(4-acetylphenyl)-
CBNumber:
CB03168538
???:
C9H11N3O
??? ??:
177.2
MOL ??:
56923-83-2.mol

N-(4-acetylphenyl)guanidine ??

?? ?
323.0±44.0 °C(Predicted)
??
1.23±0.1 g/cm3(Predicted)
?? ??
2-8°C, protect from light
?? ?? (pKa)
10.19±0.10(Predicted)
??
Light yellow to yellow Solid

??

N-(4-acetylphenyl)guanidine C??? ??, ??, ??

N-(4-acetylphenyl)guanidine ?? ?? ? ???

???

?? ??

N-(4-acetylphenyl)guanidine ?? ??

???( 11)?? ??
??? ?? ??? ?? ?? ? ??
ATK CHEMICAL COMPANY LIMITED 		+undefined-21-51877795
ivan@atkchemical.com China 33024 60
Hangzhou MolCore BioPharmatech Co.,Ltd. 		+86-057181025280; +8617767106207
 sales@molcore.com China 49734 58
Suzhou Unite pharmTech Co., Ltd , 792-3901125 13222993784
 sales@unite-pharm.com China 311 56
Shanghai Haohong Pharmaceutical Co., Ltd. 400-8210725 4008210725
 malulu@leyan.com China 54999 58
Beijing Solarbio Science & Tecnology Co., Ltd. 010-50973130 17801761073
 Gsiyu@solarbio.com China 50464 58
Wuhan WinYuanBei Trading Company 86-13349903920 13349903920
 869523959@qq.com China 9656 58
Jiangsu Aikon Biopharmaceutical R&D Co.,Ltd. 025-66061636 18013972705
 qqyang@aikonchem.com China 10151 58
Ningbo Chaoming Biotechnology Co., Ltd 13301662590
 mandy@atkchemical.com China 9208 58
Guangzhou Aoz Biotechnology Co., Ltd. 18022383332
CHINA 0 58
Copyright 2019 ? ChemicalBook. All rights reserved