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Showing 1 to 4 of 4 for “"Molybdenum blue"”.
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Phosphine Evolution During the Quantitative Determination of Phosphorus in Cast Iron
… to an intensely colored substance called "molybdenum blue," and the solution used for a colorimetric measurement. (Despite the fact that this heteropoly blue is stoichiometrically such a poorly defined compound that the nature of the material has not been unequivocally established, it is …
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FLAME PHOTOMETRY OF PHOSPHORUS AND SULFUR BY GRAPHITE ATOMIZER VAPORIZATION
… Spectrophotometric procedures involving the molybdenum blue complex have so far proven to be the best technique for measuring phosphorus in the 0.01 and 10 mg/L range, however, these procedures are all time consuming and subject to interference.</p><p>This dissertation deals with flame …
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Development of a rapid screening technique for contaminants in environmental monitoring and regulation
… a colour imaging method using the conventional molybdenum blue were developed and fully tested under different conditions. The fully quantitative interpretation of the P concentration can be assessed in the linear range of 0.1 to 1.02 μg cm-2 device that corresponds to the concentration range of …
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Effects of extraction time and phosphorus speciation on soil test phosphorus (STP) in Illinois agricultural soils
The student, Anthony Miller, submitted this Thesis for approval on 2017-03-27 at 11:16.