Determination of certain substances in electrical and electronic products—Part 3-3Screening polybrominated biphenyls, polybrominated diphenyl ethers and phthalates in polymers by gas chromatography-mass spectrometry using a pyrolyser/thermal desorption accessory (Py/TD-GC-MS)
NORMA vydána dne 23.8.2024
Designation standards: GB/T 39560.303-2024
Publication date standards: 23.8.2024
Country: Chinese technical standard
Kategorie: Technické normy GB