BS ISO 20236:2018规定了溶解总有机碳（TOC）的测定方法 有机碳（DOC）、总结合氮（TNb）和溶解结合氮（DNb）以 游离氨、铵、亚硝酸盐、硝酸盐和能够转化为氮的有机化合物 在所述条件下的氧化物。该程序是通过仪器来执行的。交叉引用:ISO 8466-1ISO/IEC 5725-2:1994ISO/TS 13530购买本文件时可获得的所有现行修改件均包含在购买本文件中。

BS ISO 20236:2018 specifies a method for the determination of total organic carbon (TOC), dissolved organic carbon (DOC), total bound nitrogen (TNb) and dissolved bound nitrogen (DNb) in the form of free ammonia, ammonium, nitrite, nitrate and organic compounds capable of conversion to nitrogen oxides under the conditions described. The procedure is carried out instrumentally.Cross References:ISO 8466-1ISO/IEC 5725-2:1994ISO/TS 13530All current amendments available at time of purchase are included with the purchase of this document.