Home / Standards / GB/T 9723-2007 GB/T 9723-2007 Active Chemical Reagent - General rule for flame atomic absorption spectrometric analysis 化学试剂 火焰原子吸收光谱法通则 Standard Type GBT ICS 71.040.30 CCS G60 Status 现行 Issue Date 2007-09-26 Implementation 2008-04-01 Responsible Dept 中国石油和化学工业联合会 Drafting Unit N/A