Spectrophotometric determination of scandium with arsenazo
โ Scribed by Hiroshi Onishi; Charles V. Banks
- Publisher
- Elsevier Science
- Year
- 1963
- Tongue
- English
- Weight
- 837 KB
- Volume
- 29
- Category
- Article
- ISSN
- 0003-2670
No coin nor oath required. For personal study only.
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We proposed a simple flow-injection spectrophotometric procedure for the determination of yttrium using Arsenazo III and optimized various conditions (pH for color formation and sample, buffer systems, Arsenazo III concentration, injection volume, flow-rate, and mixing coils). The calibration was li
A flow-inJectIon spectrophotometnc method for the determmatlon of palladmm mvoives the measurement of the absorbance of the pallachum complex with DCS-arsenazo at 635 nm The cahbratlon graph IS hnear over the range O-8 0 pg ml-' The detectIon hrnlt IS 0 05 pg ml-1 The sample throughput IS 90 h-' wit