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Normas DIN – AENOR
DIN EN ISO 6401:2006-08

DIN EN ISO 6401:2006-08

Plastics - Polyvinylchloride - Determination of residual vinyl chloride monomer - Gas chromatographic method (ISO/DIS 6401:2006); German version prEN ISO 6401:2006

Plastiques - Poly(chlorure de vinyle) - Détermination du chlorure de vinyle monomère résiduel - Méthode par chromatographie en phase gazeuse (ISO/DIS 6401:2006); Version allemande prEN ISO 6401:2006

Kunststoffe - Polyvinylchlorid - Bestimmung des Restgehaltes an Vinylchlorid-Monomer - Gaschromatographisches Verfahren (ISO/DIS 6401:2006); Deutsche Fassung prEN ISO 6401:2006

Fecha Anulación:
2018-12 /Withdrawn
Equivalencias internacionales:

ISO/DIS 6401 (2006-06)

prEN ISO 6401 (2006-06)

Relación con otras normas DIN:

Reemplazada por: DIN EN ISO 6401:2008-12

Resumen:
This International Standard specifies a method for the determination of vinyl chloride monomer in homopolymer and copolymer resins of vinyl chloride and compounded materials. The method is based on sample dissolution and headspace gas chromatography. Concentrations of vinyl chloride in the range 0.1 - 3.0 mg/kg can be determined. A "dry method", suitable for PVC resins but not compounded materials, is widely used within Industry for in-house determinations. A separate standard based on this methodology is under development.
Keywords:
Chemical residues, Copolymers, Determination of content, Gas chromatography, Homopolymers, Monomers, Plastics, Polymers, Samples, Sampling methods, Testing, Vinyl chloride, Vinyl resins
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