Home / Standards / GB/T 13901-1992 GB/T 13901-1992 Active Water quality--Determination of dinitrotoluene--Oscillopolarography 水质 二硝基甲苯的测定 示波极谱法 Standard Type GBT ICS N/A CCS Z16 Status 现行 Issue Date 1992-11-23 Implementation 1993-09-01 Responsible Dept 生态环境部 Drafting Unit N/A