Noun:

1. a white crystalline salt (KBr) used as a sedative and in photography

potassium mica钾云母potassiumn.钾potassium persulfate oxidation method过硫酸钾氧化法potassium iodide for oxidant analysis氧化剂测定用碘化钾potassium sulfate for agricultural use农业用硫酸钾potassium bromate-Acid Chrome Blue K溴酸钾-酸性铬蓝Kpotassium dichromate passivated method重铬酸钾法钝化potassium mono-iso-butyl phthalate邻苯二甲酸单异丁酯钾盐Potassium Phenylacetamidopenicillanate苄青霉素钾, 青霉素G钾[青霉素类抗生素]potassium gadolinium tungstate crystal钨酸钆钾晶体potassium containing liquid fertilizer含钾液体肥料potassium persulfate - wet oxidation过硫酸钾湿法氧化