Penentuan Vanadium Secara Spektrofotometri Fosfowolfrovanadat Dalam Batuan Bukit Pianggu Kabupaten Solok
ABSTRACT A simple, rapid and accurate Spectrophotometric method described to the determination of vanadium in ore using sodium tungstat as a complexing agent. The method is based on the oxidation of sodium tungstat to form a yellow colored on reaction with vanadium (V), having maximum an absorptio...
| Main Authors: | , , |
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| Format: | Article |
| Language: | Indonesian |
| Published: |
Department of Chemistry, Faculty of Mathematics and Natural Sciences, Universitas Andalas
2015-02-01
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| Series: | Jurnal Riset Kimia |
| Online Access: | http://jrk.fmipa.unand.ac.id/index.php/jrk/article/view/96 |