DIN 19618 (1984-06)被替代
Sulphuric Acid For Water Treatment - Technical Delivery Conditions
出版：German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频
基本信息
标准编号： DIN 19618 (1984-06)
发布时间：1984/6/1 0:00:00
标准类别：Standard
出版单位：German Institute for Standardisation (Deutsches Institut für Normung)
标准页数：0
标准简介
In the treatment of water for use as drinking water, water for swimming baths and industrial water, sulfuric acid, H2SO4, is used to adjust the pH value and to regenerate ion exchangers.
