ISO 4802-1:2016
ISO 4802-1:2016 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 ISO 4802-1:2016.
OEN:
ISO
Langue:
English
Code(s) de l'ICS:
71.040.20
Statut:
Annulée
Date de Publication:
2016-06-12
Numéro Standard:
ISO 4802-1:2016