Un1847 Un1382 Potassium sulfide, hydrated with not 30% water of crystallization [un1847] [corrosive] Potassium sulfide, anhydrous or potassium sulfide with 30% water of crystallization [un1382] [spontaneously combustible]
物理化学性质
溶解度very soluble in H2O, ethanol; insoluble in ethyl ether
