I.S. EN 62321-8:2017
Current
The latest, up-to-date edition.
DETERMINATION OF CERTAIN SUBSTANCES IN ELECTROTECHNICAL PRODUCTS - PART 8: PHTHALATES IN POLYMERS BY GAS CHROMATOGRAPHY-MASS SPECTROMETRY (GC-MS), GAS CHROMATOGRAPHY-MASS SPECTROMETRY USING A PYROLYZER/THERMAL DESORPTION ACCESSORY (PY/TD-GC-MS)
Hardcopy , PDF
English
01-01-2017
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National Foreword
FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms, definitions and abbreviated terms
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
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 GC-MS and Py/TD-GC-MS
Annex J (informative) - Commercially available capillary columns
considered suitable for GC-MS and Py-GC-MS
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
Bibliography
Annex ZA (normative) - Normative references to
international publications with their
corresponding European publications
Defines two normative and two informative techniques for the determination of di-isobutyl phthalate (DIBP), di-n-butyl phthalate (DBP), benzylbutyl phthalate (BBP), di-(2-ethylhexyl) phthalate (DEHP), di-n-octyl phthalate (DNOP), di-isononyl phthalate (DINP) and di-iso-decyl phthalate (DIDP) in polymers of electrotechnical products.
| DevelopmentNote |
For CENELEC adoptions of IEC publications, please check www.iec.ch to be sure that you have any corrigenda that may apply. (01/2018)
|
| DocumentType |
Standard
|
| Pages |
162
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Standards | Relationship |
| EN 62321-8:2017 | Identical |
| ISO/IEC 17025:2005 | General requirements for the competence of testing and calibration laboratories |
| EN 62321-1:2013 | Determination of certain substances in electrotechnical products - Part 1: Introduction and overview |
| ASTM D 7083 : 2016 : REDLINE | Standard Practice for Determination of Monomeric Plasticizers in Poly (Vinyl Chloride) (PVC) by Gas Chromatography |
| ISO 3696:1987 | Water for analytical laboratory use — Specification and test methods |
| EN 14372:2004 | Child use and care articles - Cutlery and feeding utensils - Safety requirements and tests |
| ISO/IEC Guide 98-3:2008 | Uncertainty of measurement — Part 3: Guide to the expression of uncertainty in measurement (GUM:1995) |
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