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Journal of Analytical Methods in Chemistry
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Journal of Analytical Methods in Chemistry
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2012
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Article
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Tab 4
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Research Article
Simple Modification of Karl-Fischer Titration Method for Determination of Water Content in Colored Samples
Table 4
Accuracy of moisture determination with the original method with visual observation of the endpoint.
Sample
Number of analyses
Average moisture value
SD
RSD
PEG
7
0.188
0.016
8.278%
Standard
5
0.522
0.016
3.065%