请输入您要查询的英文单词:

 

单词 schertelite
释义 schertelite Min.|ˈʃɜːtəlaɪt|
[f. the name of Arnulf Schertel (1841–1902), Bavarian chemist: see -ite1.]
A hydrated acid phosphate of ammonium and magnesium, (NH4)2Mg3H4(PO4)4.8H2O, found as small water-soluble orthorhombic crystals in deposits of bat guano in caves near Ballarat, Victoria.
1902R. W. E. MacIvor in Chem. News 9 May 217/1 To prevent all future confusion, I have now decided to call this interesting mineral Schertalite [sic].1963Amer. Mineralogist XLVIII. 639 Schertelite dissolves rapidly and incongruently in water with the formation of struvite. Exposure of schertelite to the atmosphere for several months results in alteration of the surface of the crystals, apparently to an intimate mixture of struvite and monoammonium phosphate.
随便看

 

英语词典包含277258条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2024/9/20 5:57:39