碘化铅CAS10101-63-0 中文名称:碘化铅 中文同义词:碘化铅;二碘化铅;碘化铅(II)碘化铅(II)[用作钙钛矿体];碘化亚铅;碘化鉛;碘化铅Chemicalbook(II),超干,99.999%(METALSBASIS);碘化铅,99.9985%(METALSBASIS) 英文名称:Lead(II)iodide 分子式:I2Pb分子量:461.01 碘化铅性质 熔点402°C(lit.) 沸点954°C(lit.) 密度6.16g/mLat25°C(lit.) 闪点954°C 储存条件Keepindarkplace,Inertatmosphere,Roomtemperature 溶解度Solubleinconcentratedsolutionsofalkaliiodidesandsodiumthiosulfate.Insolubleinalcoholandcoldhydrochloricacid.形态beads 颜色Yellowtoorange 比重6.16 水溶性Partiallysolubleinwater.Freelysolubleinsodiumthiosulfatesolution.SolubleinconcentratedsolutionsofalkaliiChemicalbookodides.InsolubleinalcoholandcoldHCl.Solubleinconcentratedsolutionsofalkaliiodidesandsodiumthiosulfate.Insolubleinalcoholandcoldhydrochloricacid.水解敏感性0:formsstableaqueoussolutions 敏感性LightSensitive 波长(λmax)539nm(neat)(lit.)Merck14,5411Ksp 沉淀平衡常数pKsp:8.01 暴露限值ACGIH:TWA0.05mg/m3;TWA0.01ppmNIOSH:IDLH100mg/m3;TWA0.050mg/m3 稳定性Stable.Maydiscolouruponexposuretolight.