China 'GB/T 33353-2016
' standard english version:
NATIONAL STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB/T 33353-2016
Determination of restricted substances including tributyltin and triphenyltin in electrical and electronic products—Gas chronatography-mass spectrometry 电子电气产品中的限用物质三丁基锡和三苯基锡的测定 气相色谱-质谱法
Issued Date:2016-12-13
Implemented Date:2017-07-01
Issued by:
The Standardization Administration of the People's Republic of China