SN/T 5323-2021
China industry
standard english version:
SN
中华人民共和国行业标准
INDUSTRY
STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
SN/T 5323-2021
Food contact materials - Polymer materials - Determination of the migration of parabens in plastics - Liquid chromatography tandem mass spectrometry{译} 食品接触材料 高分子材料 塑料中对羟基苯甲酸酯类物质迁移量的测定 液相色谱串联质谱法
Issued Date:2021/11/22
Implemented Date:2022/6/1
Issued by:
The Standardization Administration of the People's Republic of China