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ÖNORM EN 14479:2004-06
Packaging - Flexible packaging material - Determination of residual solvents by dynamic headspace gas chromatography - Absolute method
Действует
Печатная копияПечатное издание
129.89 € (включая НДС 20%)
Разработчик:
Зарубежные/ON
ICS:
55.040 Packaging. Including wrappers, paper, films, foils, cords, sealing devices, cushioning, etc. / Упаковочные материалы и приспособления. Включая обертки, бумагу, пленки, фольгу, веревки, устройства для запечатывания, прокладки и т.д.
Описание
This standard describes methods for the quantitative determination of residual solvents in flexible packaging
by dynamic headspace chromatography where the chemical identities of the residual solvents to be
determined are known before commencing the analysis. Residues from thermal decomposition products are
not within the scope of this standard.
The method is applicable to flexible packaging materials that may consist of mono- or multiplayer plastic films,
paper or board, foil or combinations thereof.
This method does not apply to residual solvents with amounts lower than 0,5 mg/m².
Diese Norm beschreibt Verfahren zur quantitativen Bestimmung von Restlösemitteln in flexiblen Verpackungen durch dynamische Dampfraumanalyse mittels Gaschromatographie.
Ключевые слова:
Verpackung, Packstoff, flexible Verpackung, flexibler Stoff, Verpackungswesen, Lösemittel, Dampfraumanalyse, Dampfraum, Gaschromatographie, Analyse, Chemikalie, Reagenzien, Prüfung, Prüfverfahren, Prüfeinrichtung, Abbildung, Probe, Berechnung, Auswertung, Präzision, Prüfbericht, Dokumentation, Restgehalt, Restlösemittel