99久久无码一区人妻A片蜜,91jq激情在线观看,青青草原在线视频观看精品,免费av一区二区三区四区,欧美人与动牲a欧美精品,亚洲尺码最受欢迎的是哪些全集免费播放,人妻中文字幕日韩,比成人更大尺度的视频,欧日韩高清av在线播放全集免费观看

Zhengzhou Changkuan Technology Co., Ltd.
N-phenyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline



Name:N-phenyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline
CAS:330792-75-1
Purity:>99%
Appearance:Yellow powder





  Previous product: 3,3'-Di(9H-carbazol-9-yl)-1,1'-biphenyl
  Next product: 4-Iododiphenyl ether

? ?

Copyright(C)2025 , Zhengzhou Changkuan Technology Co., Ltd. All Rights Reserved.  Supported by  ChemNet  ChinaChemNet Toocle Copyright Notice