Home / Standards / GB/T 43589-2023 GB/T 43589-2023 Active Gold alloys adornment—Determination of multi-element contents—Laser ablation-inductively coupled plasma mass spectrometry 金合金饰品 多元素含量测定 激光剥蚀-电感耦合等离子体质谱法 Standard Type GBT ICS 39.060 CCS Y 88 Status 现行 Issue Date 2023-12-28 Implementation 2024-07-01 Responsible Dept 中国轻工业联合会 Drafting Unit N/A