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  • BS ISO 4802-1:2016

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    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    Superseded date:  12-12-2023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:  30-06-2016

    Publisher:  British Standards Institution

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    Table of Contents - (Show below) - (Hide below)

    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

    Abstract - (Show below) - (Hide below)

    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.

    Scope - (Show below) - (Hide below)

    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.

    General Product Information - (Show below) - (Hide below)

    Committee CH/212
    Development Note Supersedes BS 3473-4.1(1989) and 09/30178946 DC. (06/2010) Supersedes 15/30315525 DC. (07/2016)
    Document Type Standard
    Publisher British Standards Institution
    Status Superseded
    Superseded By
    Supersedes

    Standards Referencing This Book - (Show below) - (Hide below)

    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
    View more information

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