日韩免费一级毛片|手机免费AV观看|日韩久久无码精品|日本视频免费一区|日本中文在线一区|黄色高清一区二区|伊人久久伊人蜜桃

<span id="rtjpv"><var id="rtjpv"></var></span>

<dfn id="rtjpv"><form id="rtjpv"><center id="rtjpv"></center></form></dfn>

<span id="rtjpv"></span>

<label id="rtjpv"></label>

<dfn id="rtjpv"><var id="rtjpv"><center id="rtjpv"></center></var></dfn>

<menu id="rtjpv"><samp id="rtjpv"></samp></menu>

倍合德華強(qiáng)(連云港)醫(yī)藥化工科技有限公司
Beihede Huaqiang (Lianyungang)

中文

Products

People oriented, science and technology first, and win-win cooperation

4-Chlorobenzoic acid

Product name	4-Chlorobenzoic acid
CAS RN	74-11-3
EINECS No.	200-805-9
Molecular formula	C₇H₅O₂Cl
Molecular weight	155.559

Last one： 2,3-Dichlorotoluene Next one：2-Chlorobenzoic acid