91久久九色,最新中文字幕久久,色戒天使完整版链接,xx在线视频,电影完整版色戒在线观看,一区二区三区在线|欧,色拍拍在线精品视频

Service hotline:+86-710-3311117 18971128768 15072255555
Products
Products
Valerophenone

CAS No:1009-14-9
Molecular formula:C11H14O
Molecular weight:162.23
Density 0.98
Melting point - 9 ° C
Boiling point 105-107 ° C (5 mmHg)
Refractive index 1.5143-1.5163
Flash point 102 ° C

 

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