16/30341847 DC : 0
Superseded
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BS EN 62321-8 - DETERMINATION OF CERTAIN SUBSTANCES IN ELECTROTECHNICAL PRODUCTS - PART 8: PHTHALATES IN POLYMERS BY GAS CHROMATOGRAPHY-MASS SPECTROMETRY (GC- MS), PYROLYSIS/THERMAL DESORPTION-GAS CHROMATOGRAPHY-MASS SPECTROMETRY (PY/TD-GC-MS)
Hardcopy , PDF
English
31-07-2017
1. Scope
2. Normative references
3. Terms, definitions and abbreviations
4. Principle
5. Reagents and materials
6. Apparatus
7. Sampling
8. Procedure
9. Calculation of phthalate concentration
10. Precision
11. Quality assurance and control
12. Test report
Bibliography
Annex A (Informative) - Determination of Phthalates
in polymers by Ion Attachment Mass Spectrometry
(IAMS)
Annex B (Informative) - Determination of Phthalates in
polymers by Liquid Chromatography-Mass
Spectrometry(LC-MS)
Annex C (Informative) - Examples of chromatograms at
suggested conditions
Annex D (Informative) - Verification of the EGA thermal
desorption zone
Annex E (Informative) - Example of IAMS and Py/TD-GC-MS
instruments
Annex F (Informative) - Example of false positive detection
of phthalates
Annex G (Informative) - Examples of sample preparation for
quantitative analysis of phthalates by GC-MS
Annex H (Informative) - Extraction of phthalates by dissolution
in THF using sonication and precipitation of polymer matrix
Annex I (Informative) - Commercially available reference
materials considered suitable for this analysis
Annex J (Informative) - Commercially available capillary
columns considered suitable for this analysis
Annex K (Informative) - Labware cleaning procedure for
phthalate testing
Annex L (Informative) - Results of international inter-laboratory
study 5
Annex M (Informative) - Sample analysis sequence
Annex N (Informative) - Flow chart
BS EN 62321-8.
| Committee |
GEL/111
|
| DocumentType |
Draft
|
| Pages |
71
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
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