エチルバイオレットを用いるヘテロポリ酸の抽出とりん,ひ素(V)及びひ素(III)の吸光光度定量
Solvent extraction of heteropolyacid with ethyl violet and spectrophotometric determination of phosphorus, arsenic (V), and arsenic (III)

Shoji MOTOMIZU, Toshiaki WAKIMOTO, Kyoji TÔEI
1982 Bunseki Kagaku  
doi:10.2116/bunsekikagaku.31.12_717 fatcat:edaxaaxlsbej3bprmeqa6afvie