DIN 38409-59 E:2020-11
德國水、廢水和污泥檢驗標準方法 表征效應和物質的參數
German standard methods for the examination of water, waste water and sludge - Parameters characterizing effects and substances (group H) - Part 59: Determination of adsorbable organically bound fluorine, chlorine, bromine and iodine (AOF, AOCl, AOBr, ...