GB - Čínské národní normy

Determination of certain substances in electrical and electronic products—Part 10:Polycyclic aromatic hydrocarbons (PAHs) in polymers and electronics by gas chromatography-mass spectrometry (GC-MS)

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Determination of certain substances in electrotechnical products—Part 12: Simultaneous determination of polybrominated biphenyls, polybrominated diphenyl ethers and phthalates in polymers by gas chromatography-mass spectrometry

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Determination of certain substances in electrical and electronic products—Part 2Disassembly, disjointment and mechanical sample preparation

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Determination of certain substances in electrical and electronic products—Part 3-1: Screening lead, mercury, cadmium, total chromium and total bromine by X-ray fluorescence spectrometry

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Determination of certain substances in electrical and electronic products—Part 3-2: Screening fluorine, chlorine and bromine in polymer and electronics by combustion-ion chromatography (C-IC)

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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)

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Determination of certain substances in electrical and electronic products—Part 4: Mercury in polymers, metals and electronics by CV-AAS, CV-AFS, ICP-OES and ICP-MS

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Determination of certain substances in electrical and electronic products—Part 5: Cadmiumlead and chromium in polymers and electronics and cadmium and lead in metals by AASAFSICP-OES and ICP-MS

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Determination of certain substances in electrical and electronic products—Part 6: Polybrominated biphenyls and polybrominated diphenyl ethers in polymers by gas chromatography-mass spectrometryGC-MS

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Determination of certain substances in electrical and electronic products—Part 7-1:Hexavalent chromium—Presence of hexavalent chromium [Cr(VI)] in colourless and coloured corrosion-protected coatings on metals by the colorimetric method

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