白色固体，无气味，变质品有苯胺气味。溶于水，用于鉴定钾离子。分子结构分子结构图基本信息中文名称:四苯硼钠英文名称:Tetraphenylboron sodium中文别名:四苯基硼酸钠;四苯硼酸钠;四苯基硼酸鈉;四苯基硼化钠英文别名:Sodium tetraphenylborate; Sodium tetraphenylboron; Borate(1-),tetraphenyl-,sodium; kariporuk; sodiumtetraphenylborate(1-); sodiumtetraphenylborate(naph4b); sodiumtetraphenylboride; sodiumtetraphenylboride(1-); tetraphenyl-borate(1-sodium; tetraphenyl-borate(1-sodiumsalt; sodium tetraphenylborate(1-); tetraphenylborate(1-); cyclohex-1-yliumyl(triphenyl)borate(1-)CA