DIN 19619 (1975-02)被替代
Potassium Permanganate For Water Treatment - Technical Conditions Of Delivery
出版：German Institute for Standardisation (Deutsches Institut für Normung)
專家解讀視頻
基本信息
標準編號： DIN 19619 (1975-02)
發布時間：1975/2/1 0:00:00
標準類別：Standard
出版單位：German Institute for Standardisation (Deutsches Institut für Normung)
標準頁數：0
標準簡介
Potassium permanganate is used for removing iron and manganese, as well as substances impairing smell and taste, during the treatment of water to make drinking water 1) and plant water.
