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Precise Purity Analysis of High-Purity Lanthanum Oxide by Gravimetric Analysis Assisted With Trace Elemental Analysis by Inductively Coupled Plasma Mass Spectrometry
Gravimetric analysis was used to determine the purity of high-purity La(2)O(3) by stepwise conversions of the weighing forms. In this study, lanthanum in the sample was converted to La oxalate, La(2)O(3), and La(2)(SO(4))(3) to evaluate the stoichiometry of the weighing forms for accurate gravimetri...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Frontiers Media S.A.
2022
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9334673/ https://www.ncbi.nlm.nih.gov/pubmed/35910730 http://dx.doi.org/10.3389/fchem.2022.888636 |