6 3.98 99.50 ?0.48 three.97 99.20 ?0.33 4.01 100.20 ?0.61 5.95 99.20 ?0.92 5.99 99.80 ?0.65 five.96 99.30 ?0.84 10.04 100.40 ?1.17 10.01 100.ten ?0.93 9.95 99.50 ?1.07 9.91 99.10 ?0.42 9.94 99.40 ?0.37 9.95 99.50 ?0.45 15.08 one hundred.50 ?0.76 15.03 100.20 ?0.75 14.97 99.80 ?0.85 19.90 99.50 ?1.16 19.92 99.60 ?1.28 19.83 99.15 ?0.Journal of Analytical Solutions in ChemistryaAverage of six determinations.Journal of
6 3.98 99.50 ?0.48 3.97 99.20 ?0.33 four.01 100.20 ?0.61 five.95 99.20 ?0.92 five.99 99.80 ?0.65 5.96 99.30 ?0.84 10.04 one hundred.40 ?1.17 ten.01 100.10 ?0.93 9.95 99.50 ?1.07 9.91…