标准号:GB/T 11069-2017e标准名称:高纯二氧化锗英文名称:High purity germanium dioxide标准状态:发布日期:2025-04-28实施日期:0出版语种:英文归口单位:SAC/TC 243 National Nonferrous Metals Standardization Technical Committee.提出部门:China Nonferrous Metals Industry Association.发布部门:General Administration of Quality Supervision,Inspection and Quarantine of the People's Republic of China and Standardization Administration of the People's Republic of China