电子电气产品中某些物质的测定第8部分:气相色谱-质谱法(GC-MS)与配有热裂解/热脱附的气相色谱-质谱法(Py/TD-GC-MS测定聚合物中的邻苯二甲酸酯 (GB/T 39560.8-2021 B/IEC 62321-8:2017)
Determination of certain substances in electrical and electronic products-Part 8;Phthalates in polymers by gas chromatography-mass spectrometry(GC-MS),gas chromatography-mass spectrometry using a pyrolyzer/thermaldesorption accessory (Py/TD-GC-MS)
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发布时间:
2021-10-11
实施时间:
2022-05-01
阅读数量:
(282)