Home / Standards / GB/T 7043.1-2001 GB/T 7043.1-2001 Active Rubber--Determination of copper content by atomic absorption spectrometry 橡胶中铜含量的测定 原子吸收光谱法 Standard Type GBT ICS 83.060 CCS G40 Status 现行 Issue Date 2001-08-28 Implementation 2002-05-01 Responsible Dept 中国石油和化学工业联合会 Drafting Unit N/A