China 'GB/T 22661.10-2008
' standard english version:
NATIONAL STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB/T 22661.10-2008
Chemical analysis methods of potassium fluoborade - Part 10: Determination of phosphorus pentoxide content - Molybdenum blue photometric method 氟硼酸钾化学分析方法 第10部分:五氧化二磷含量的测定 钼蓝分光光度法
Issued Date:2008-12-29
Implemented Date:2009-11-01
Issued by:
The Standardization Administration of the People's Republic of China