potassium lanthanum carbonate [能源科學技術(shù)]碳酸鑭鉀potassium iodide reagent grade [化學]試劑級碘化鉀potassium iodide [無化] 碘化鉀potassium hydroxide [無化] 氫氧化鉀potassium hydrogen tartrate potassium hydrogen fluoride [化學]氟化氫鉀potassium hydrogen citrate [化學]檸檬酸氫鉀potassium hydrogen carbonate 碳酸氫鉀potassium gold cyanide 氰化亞金鉀potassium gold chloride [化學]氯化金鉀potassium gallium sulfate [經(jīng)濟學]硫酸鎵鉀potassium fluoride [無化] 氟化鉀potassium fixation [地球科學]鉀固定鉀素固定potassium ferricyanide [無化] 鉄氰化鉀potassium feldspar [鑛物] 鉀長石potassium equilibrium potential [電子、通信與自動控制技術(shù)]鉀平衡電勢[機械工程]鉀平衡電勢potassium dichromate [無化] 重鉻酸鉀potassium cyanide [無化] 氰化鉀potassium citrate [有化] 檸檬酸鉀potassium chromate n. [無化] 鉻酸鉀