***二氢碘CAS号:5700-49-2外观:白色或乳***颗粒状结晶或结晶性粉未；吸水性很强，较稳定Appearance:Offwhitecrystallinepowder分子式:C2H10I2N2分子量:315.92含量（碘）:79%~81%用途食品、饲料、医药中补充碘)