China 'HJ 509-2009
' Industry standard english version:
HJ
中华人民共和国行业标准
INDUSTRY STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
HJ 509-2009
Determination of Platinum, Palladium and Rhodium loading in the vehicle-used ceramic catalytic converters-Inductive coupled plasma-optical emission spectrometry and inductive coupled plasma-mass spectrometry 车用陶瓷催化转化器中铂、钯、铑的测定 电感耦合等离子体发射光谱法和电感耦合等离子体质谱法
Issued Date:2009-11-03
Implemented Date:2010-01-01
Issued by:
The Standardization Administration of the People's Republic of China
GB Standard Code
HJ 509-2009
Standard Category
China Environmental Protection Industry
Standards
GB Standard English Title
Determination of Platinum, Palladium and Rhodium loading in the vehicle-used ceramic catalytic converters-Inductive coupled plasma-optical emission spectrometry and inductive coupled plasma-mass spectrometry