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Optical and colorimertic characteristics of Arsenazo III

机译:Arsenazo III的光学和色电特性

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摘要

Colorimetric characteristics (diffuse reflection coefficients; chromaticity coordinates: color saturation, whiteness, yellowness, and tint. and the total color difference) were determined as colorimetric functions of the concentration of Arsenazo III in (4.88-24.4) X 10~(-6) M solutions (pH 2-12.6) and of its adsorbates on an AV-17 anion exchanger: Calibration graph equations for the colorimetric functions and molar coefficients of the colorimetric functions were calculated for all forms of Arsenazo III if: solutions. It is shown was colorimetric functions are more promising than absorbances and diffuse reflection coefficients.
机译:确定比色特性(漫反射系数;色度坐标:色饱和度,白度,黄度和色度以及总色差),作为(4.88-24.4)X 10〜(-6)中Arsenazo III浓度的比色函数。 M溶液(pH 2-12.6)及其在AV-17阴离子交换剂上的吸附物:对于所有形式的Arsenazo III,如果:溶液,则计算比色函数的校准图方程和比色函数的摩尔系数。结果表明,比色功能比吸光度和漫反射系数更有希望。

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