Home / Standards / GB/T 29784.2-2013 GB/T 29784.2-2013 Active Determination of polycyclic aromatic hydrocarbons in electrical and electronic products - Part 2: Gas chromatographic method with mass spectrometric detection 电子电气产品中多环芳烃的测定 第2部分: 气相色谱-质谱法 Standard Type GBT ICS 31.020 CCS L10 Status 现行 Issue Date 2013-10-10 Implementation 2014-02-01 Responsible Dept 国家标准委 Drafting Unit N/A