potassiumn.钾
potassium bromide pellet technique溴化钾压片法
potassium naphthoquinone sulfonate萘醌磺酸钾
Potassium Dihydeogen Orthophosphate磷酸二氢钾
potassium nitrosylpentacyanoferrate硝普酸钾
potassium ion-selective electrode钾离子选择性电极
potassium permanganate preoxidation高锰酸钾预氧化
potassium t-butyl phenoxy acetate叔丁基苯氧基乙酸钾
Potassium Perfluorobutane Sulfonate全氟丁基磺酸钾