...速度(Stirring speed): 1400 r/min; 萃取时间(Extraction time): 60 min; 对照品溶液浓度(Concentration of reference solution): 0.5 mg/L.
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The concentration of fixed chloride of internal electrode solution was measured by chloride ion selecting electrode (as reference electrode).
内电极溶液中固定的氯化物浓度由一个氯离子选择电极(作为参比电极)来检测。
Determine the concentration of acetate in the test solution using the calibration curve generated by the average of the readings obtained with the reference solutions.
由对照溶液的平均读数得到校正曲线，用该校正曲线测定供试液中醋酸盐的浓度。
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