DIN ISO 4802-1:2017-02

DIN ISO 4802-1:2017-02

Verrerie - Résistance hydrolytique des surfaces internes des récipients en verre - Partie 1: Détermination par analyse titrimétrique et classification (ISO 4802-1:2016)

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Détails

This part of ISO 4802 specifies: a) a method for determining the hydrolytic resistance of the interior surfaces of glass containers when subjected to attack by water at 121 °C ± 1 °C for 60 min ± 1 min. The resistance is measured by titration of a known aliquot portion of the extraction solution produced with hydrochloric acid solution, in which case the resistance is inversely proportional to the volume of acid required, b) a classification of glass containers according to the hydrolytic resistance of the interior surfaces determined by the methods specified in this part of ISO 4802.

Informations supplémentaires

Auteur Deutsche Institut für Normung e.V. (DIN)
Edité par DIN
Type de document Norme
ICS 11.100.99 : Autres normes relatives à la médecine de laboratoire
71.040.20 : Verrerie de laboratoire et appareils connexes
Nombre de pages 20
Remplace DIN ISO 4802-1(2012-12),DIN ISO 4802-1(2016-08)
Produits apparentés ISO 4802-1 (2016-06), IDT
Recueil MYSTD-20STD
Historique DIN ISO 4802-1 (2017-02),DIN ISO 4802-1 (2016-08),DIN ISO 4802-1 (2012-12),DIN ISO 4802-1 (2011-03),DIN 52339-1 (1980-12)
Mot-clé DIN ISO 4802-1