標準號：ISO 6227-1982
中文標準名稱：工業用化學品 測定氯離子用一般方法 電位滴定法
英文標準名稱：Chemical products for industrial use; General method for determination of chloride ions; Potentiometric method
標準類型：G04
發布日期：1999/12/31 12:00:00
實施日期：1999/12/31 12:00:00
中國標準分類號：G04
國際標準分類號：71.060.01
適用范圍：Describes a method based on the potentiometric titration of the chloride ions with standard volumetric silver nitrate solution in an acid medium and in the presence of acetone, using a silver electrode or a chloride or silver ion-selective electrode (measuring electrode) and a calomel or a mercury(I) sulphate electrode (reference electrode). Is a applicable to test solutions having chloride concentrations, expressed in milligrams per litre, of between 1 and 1500.