聚乙烯吡咯烷酮, Polyvinylpyrrolidone

锑酸钾三水合物, Potassium antimonate trihydrate

溴化钾, Potassium Bromide

溴化钾,超干, Potassium Bromide

碳酸钾, Potassium Carbonate

氯化钾, Potassium Chloride

氯化钾, Potassium Chloride

柠檬酸二氢钾二水合物, Potassium dihydrogen citrate hydrate

4-氟苯基三氟硼酸钾, Potassium 4-fluorophenyltrifluoroborate

六溴钯(IV)酸钾, Potassium hexabromopalladate(IV)