无码av在专区在线观看|伊人色综合网站精品无码|国精品午夜福利视频不卡|日韩国产精品专区一区性色

<tfoot id="sssgg"><center id="sssgg"></center></tfoot>

<tfoot id="sssgg"><source id="sssgg"></source></tfoot>

<abbr id="sssgg"></abbr>

<tfoot id="sssgg"></tfoot>

<dfn id="waece"></dfn>

<dfn id="waece"></dfn>

<strike id="waece"><rt id="waece"></rt></strike>

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-Dichlorobutyrophenone

CAS NO:66353-47-7
Molecular formula:C₁₀H₁₀Cl₂O
Molecular weight:217.0918

Structural formula: 2,4-Dichlorobutyrophenone

2,4-Dichlorobutyrophenone

【Back】

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

<dfn id="8moiu"><blockquote id="8moiu"></blockquote></dfn>

<kbd id="8moiu"><option id="8moiu"></option></kbd>

<dfn id="8moiu"></dfn>