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SRPS ISO 4802-1:2016

Glassware — Hydrolytic resistance of the interior surfaces of glass containers — Part 1: Determination by titration method and classification

Oct 31, 2016

General information

60.60     Oct 31, 2016

ISS

Z076

International Standard

71.040.20  

English  

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Scope

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.

Life cycle

PREVIOUSLY

WITHDRAWN
SRPS B.E8.125:1988

NOW

PUBLISHED
SRPS ISO 4802-1:2016
60.60 Standard published
Oct 31, 2016

Related project

Adopted from ISO 4802-1:2010