GB/T 20931.6-2007
China national
standard english version:
GB
中华人民共和国国家标准
NATIONAL
STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB/T 20931.6-2007
Methods for chemical analysis of lithium - Determination of aluminum content - Chromazurol S-cetylpyridine broide spectrophotometric method 锂化学分析方法 铝量的测定 铬天青S-溴化十六烷基吡啶分光光度法
Issued Date:2007-04-30
Implemented Date:2007-11-01
Issued by:
The Standardization Administration of the People's Republic of China