China 'GB/T 3286.5-2014
' standard english version:
NATIONAL STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB/T 3286.5-2014
Method for chemical analysis of limestone and dolomite―Part 5:The determination of manganese oxide content―The periodate oxidation spectrophotometric method 石灰石及白云石化学分析方法 第5部分:氧化锰含量的测定 高碘酸盐氧化分光光度法
Issued Date:2014-06-09
Implemented Date:2015-01-01
Issued by:
The Standardization Administration of the People's Republic of China