“ammonium sulfite”的概念、定义、翻译、参考文献-科学参考

单词	ammonium sulfite
释义	ammonium sulfite Encyclopedia 工学二氧化硫释 ammonium sulfite硫酸铵分子式(NH 4) 2 SO 4 ，分子量132。纯品为无色斜方晶体，工业品为白色至淡黄色结晶体，无气味，熔点80～230℃，0℃时水中溶解度70.6克，100℃时103.8克，不溶于乙醇和丙酮，0.1摩尔/升水溶液的pH为5.5，相对密度1.77，折光率1.521。
随便看	minerals processing technology mineral supplement mineral surface contact angle mineral surface electrical properties mineral surface hydration mineral surface inhomogeneity mineral surface modification mineral surface wettability mineral survey mineral synthesis mineral texture analysis mineral thermal analysis mineral transformation in soil mineraltrophic swamp mineral utilization of water products mineral valance bond type mineral water mineralwater analysis mineral water at Wudalianchi mineral weathering mineral weathering sequences mineral wool mineral wool product mine recycling economy mine rescue crew

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