Science. 1964 Aug 14;145(3633):701-2. doi: 10.1126/science.145.3633.701.
Xenon hexafluoride forms an addition compound with sodium fluoride which can be used to separate it from the other xenon fluorides and oxyfluoride. The melting point of pure xenon hexafluoride prepared in this way was 47.7 +/- 0.2 degrees C.
六氟化氙与氟化钠形成加成化合物,可用于将其与其他氙氟化物和氧氟化物分离。用这种方法制备的纯六氟化氙的熔点为 47.7 +/- 0.2 摄氏度。