【摘要】 以二硝基氨基丙腈为原料合成出了二硝酰胺钾（ＫＤＮ），用重结晶法制备出纯净的分析样品，通过元素分析、红外、紫外、原子吸收光谱对ＫＤＮ的结构进行了鉴定，并测定了其热性能（ＤＳＣ）及密度。更多还原

【Abstract】 Potassium Dinitramide (KDN) was synthesized via decyanothylation reaction of N, N dinitro β aminopropionitrile.The pure sample was prepared by recrystalization. The structure of KDN was confirmed by elemental analysis,IR,UV,atom absorption spectrum. The thermal behaviour (DSC) and density of KDN were determined.更多还原