在线一区二区视频,久久久精品视频免费,国产精品电影院,91色香视频,www.jiujiuri,夜夜躁狠狠燥,欧美性黄色

Service hotline:+86-710-3311117 18971128768 15072255555
Products
Products
2,4-Dichlorobutyrophenone

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

 

Structural formula:2,4-Dichlorobutyrophenone
【Back】
Copyright (C) 2021,Xiangyang Yujue Chemical Co., Ltd. All Rights Reserved.Supported by ChemNet ChinaChemNet Toocle 31fabu Copyright Notice