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BS ISO 4802-1:2016

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Glassware. Hydrolytic resistance of the interior surfaces of glass containers Determination by titration method and classification
Available format(s)

Hardcopy , PDF

Superseded date

12-12-2023

Language(s)

English

Published date

06-30-2016

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Reagents
6 Apparatus
7 Sample preparation
8 Procedure
9 Expression of results
10 Test report
11 Reproducibility
Bibliography

Defines: a) a method for determining the hydrolytic resistance of the interior surfaces of glass containers when subjected to attack by water at 121 degrees C +/-1 degrees 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; and 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.

This part of ISO4802 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 60min±1min. 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; a classification of glass containers according to the hydrolytic resistance of the interior surfaces determined by the methods specified in this part of ISO4802.

Committee
CH/212
DevelopmentNote
Supersedes BS 3473-4.1(1989) and 09/30178946 DC. (06/2010) Supersedes 15/30315525 DC. (07/2016)
DocumentType
Standard
Pages
24
PublisherName
British Standards Institution
Status
Superseded
SupersededBy
Supersedes

Standards Relationship
ISO 4802-1:2016 Identical

ISO 11040-4:2015 Prefilled syringes Part 4: Glass barrels for injectables and sterilized subassembled syringes ready for filling
ISO 13926-1:2004 Pen systems Part 1: Glass cylinders for pen-injectors for medical use
ISO 385:2005 Laboratory glassware Burettes
ISO 720:1985 Glass Hydrolytic resistance of glass grains at 121 degrees C Method of test and classification
ISO 3585:1998 Borosilicate glass 3.3 Properties
ISO 648:2008 Laboratory glassware — Single-volume pipettes
ISO 3819:2015 Laboratory glassware Beakers
ISO 1773:1997 Laboratory glassware Narrow-necked boiling flasks
ISO 8362-4:2011 Injection containers and accessories Part 4: Injection vials made of moulded glass
ISO 8362-1:2009 Injection containers and accessories Part 1: Injection vials made of glass tubing
ISO 3696:1987 Water for analytical laboratory use — Specification and test methods
ISO 11418-1:2016 Containers and accessories for pharmaceutical preparations — Part 1: Drop-dispensing glass bottles
ISO 11418-4:2005 Containers and accessories for pharmaceutical preparations — Part 4: Tablet glass bottles
ISO 11040-1:2015 Prefilled syringes Part 1: Glass cylinders for dental local anaesthetic cartridges
ISO 719:1985 Glass Hydrolytic resistance of glass grains at 98 degrees C Method of test and classification
ISO 9187-1:2010 Injection equipment for medical use Part 1: Ampoules for injectables
ISO 11418-7:2016 Containers and accessories for pharmaceutical preparations Part 7: Screw-neck vials made of glass tubing for liquid dosage forms
ISO 8536-1:2011 Infusion equipment for medical use Part 1: Infusion glass bottles

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