IS 3025-75-2022
水和廢水的物理和化學取樣和試驗方法 第75部分 用離子液相色譜法測定溶解陰離子 溴離子、氯離子、氟離子、硝酸鹽、亞硝酸鹽、磷酸鹽和硫酸鹽的測定
Methods of sampling and test Physical And Chemical for water and wastewater Part 75 Determination of dissolved anions by liquid chromatography of ions a€” Determination of Bromide, Chloride, Fluoride, Nitrate, Nitrite, Phosphate and Sulfate