ISO 4802-1:2010
ISO · 2010-04

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

Replaced ICS 11.120.99 ICS 71.040.20 Cited by 15

1Key Takeaways

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 hydrochl…

2Scope / Description

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.

3Version History

ISO 4802-1:1988 older 1988-12
ISO 4802-1:2010 2010-04
ISO 4802-1:2016 newer 2016-06
ISO 4802-1:2023 newer 2023-12

6Frequently Asked Questions

What is ISO 4802-1:2010?
ISO 4802-1:2010 — Glassware - Hydrolytic resistance of the interior surfaces of glass containers - Part 1: Determination by titration method and classification is an international standard developed by International Organization for Standardization (ISO). 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...
What does ISO 4802-1:2010 cover?
This standard covers: 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...
Who should use this standard?
This standard is intended for organizations, professionals, and stakeholders involved in various industries and sectors. It is applicable to manufacturers, service providers, regulatory bodies, and certification organizations.
What is the latest version of ISO 4802-1:2010?
The current published version is ISO 4802-1:2010, published on 2010-04. Always check for amendments or pending revisions.
How do I purchase ISO 4802-1:2010?
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