CAJ | 학술논문

采用自动电位滴定仪测定水中的氯化物，可得到较好的精密度及准确度，经质控样测定结果可信。与传统手工滴定法相比较，该方法具有更低的检出限，且不受水体浊度及色度的影响，更适用于低浓度水样和特殊水样的测定，值得在环境监测系统中推广应用。
채용자동전위적정의측정수중적록화물，가득도교호적정밀도급준학도，경질공양측정결과가신。여전통수공적정법상비교，해방법구유경저적검출한，차불수수체탁도급색도적영향，경괄용우저농도수양화특수수양적측정，치득재배경감측계통중추엄응용。
Determination of water by automatic potentiometric titration of chloride,can get high precision and accuracy,the quality control result in confidence.Compared with the traditional manual titration method, with a lower detection limit,is not affected by the turbidity and chroma of the determination of water,more suitable for low concentration of water samples and special water sample,worthy of promotion in environ-mental monitoring system.