日韩久久久久aⅴ免费观看,欧美精品v欧洲高清,色综合狠狠操,久久综合久久网,亚洲精品极品无码人妻,天天按摩天天操天天射,91精品国产99久久

<rt id="uvvqm"><small id="uvvqm"></small></rt>

<rt id="uvvqm"><small id="uvvqm"><style id="uvvqm"></style></small></rt>

Welcome to Xiangyang Yujue Chemical

Service hotline:+86-710-3311117 15871960510 15072255555

E-mail 中文版 English

Products

2,4-Dichlorobutyrophenone

2',4'-Dichlorovaleropheno

4'-Chloropropiophenone

3'-Chloropropiophenone

Valeryl chloride

4'-bromomethyl-2-cyanobip

Products

2',4'-Dichlorovalerophenone

CAS NO：61023-66-3
Molecular formula:C₁₁H₁₂Cl₂O
Molecular weight:231.1184

Structural formula: 2',4'-Dichlorovalerophenone

2',4'-Dichlorovalerophenone

【Back】

Copyright (C) 2021,Xiangyang Yujue Chemical Co., Ltd. All Rights Reserved.Supported by ChemNet ChinaChemNet Toocle 31fabu Copyright Notice

<rt id="pskvc"><small id="pskvc"></small></rt>

<span id="pskvc"><noframes id="pskvc"><rt id="pskvc"></rt>

<span id="pskvc"><small id="pskvc"></small></span>