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我国牵头国际标准为全球鞋类安全注入新动能
Zheng Quan Shi Bao Wang·2025-08-04 02:39

Core Viewpoint - The global first ISO international standard for the detection of organic solvent residues in footwear has been officially released, led by China, addressing a significant global issue in the footwear industry [1] Group 1: Standard Overview - The new international standard focuses on the detection of organic solvent residues in footwear, utilizing advanced gas chromatography-mass spectrometry technology [1] - It innovatively resolves the limitations of traditional detection methods, which could only test a limited number of substances at once [1] Group 2: Technical Advancements - The new method can accurately detect residues of 15 common toxic organic solvents, including formamide, N-methylacetamide, 1-methyl-2-pyrrolidone, and ethylene glycol ethers and their derivatives [1] - Compared to traditional methods that could only test 4 to 6 substances at a time, the new standard increases the detection variety by three times, significantly enhancing the efficiency of testing by 3 to 5 times while maintaining high accuracy [1]