Numéro de référence
ISO 4802-1:2010
ISO 4802-1:2010
Verrerie — Résistance hydrolytique des surfaces internes des récipients en verre — Partie 1: Détermination par analyse titrimétrique et classification
Edition 2
2010-04
Annulée
ISO 4802-1:2010
50307
Annulée (Edition 2, 2010)

Résumé

ISO 4802‑1:2010 specifies 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.

ISO 4802‑1:2010 also specifies 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 générales

  •  : Annulée
     : 2010-04
    : Annulation de la Norme internationale [95.99]
  •  : 2
  • ISO/TC 76
    71.040.20 
  • RSS mises à jour

Vous avez une question?

Consulter notre Aide et assistance