Characteristic:
Appearance and properties: colourless or white orthorhombic system crystal,hygroscopic.
Relative density (water=1): 2.53
Melting point(℃): 482 (resolve)
Concentration: sterling
Solubility: Soluble in water、ethanol. Hazard characteristics:
IATA-DGR UN 1502 SODIUM PERCHLORATA,5.1,Ⅱ