分子式Molecular formula: Bi(NO3)3·5H2O

分子量Molecular weight :485.07

性狀：五水硝酸鉍為五色三斜晶系結(jié)晶，有吸濕性，具有酸味。相對(duì)密度為2.83，熔點(diǎn)約75-80℃分解。易水解生產(chǎn)堿式硝酸鉍。溶于丙酮、冰醋酸、甘油和無機(jī)強(qiáng)酸，不溶于乙醇。

用途：用于電子陶瓷、熒光涂料、含鉍催化劑及醫(yī)藥品。

Description:Bismuth nitrate pentahydrate belongs to five-color triclinic systemcrystal, owns hydroscopicity and sour flavor. Its relative density is2.83, decomposes at fusing point 75-80℃.Easily hydrolyze to produce basic bismuth nitrate. It is soluble inacetone, glacial acetic acid, glycerin and inorganic strong acid, notsoluble in ethanol. 

Usage: Used for electronic ceramics, fluorescent paint, catalyst containing bismuth, pharmaceuticals etc.

質(zhì)量標(biāo)準(zhǔn)Quality standard: 企業(yè)標(biāo)準(zhǔn) Enterprise standard