BS 3473-2:1987

Superseded

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Chemical resistance of glass used in the production of laboratory glassware Method for determination of hydrolytic resistance of glass grains at 98°C

Available format(s)

Hardcopy , PDF

Superseded date

14-09-2020

Language(s)

English

Published date

30-01-1987

Publisher

British Standards Institution

National foreword
Committees responsible
Method
1 Scope and field of application
2 References
3 Principle
4 Reagents
5 Apparatus
6 Preparation of sample
7 Procedure
8 Expression of results
9 Test report
Tables
1 Permissible range of the values obtained
2 Limit values in the hydrolytic resistance grains
test (boiling water test)
Figure
Mortar and pestle

Describes a method for determining the hydrolytic resistance of glass grains at 98 degrees C and classifies glass according to the hydrolytic resistance determined by this method. Intended for use on the less resistant types of glass. Covers references, principle, reagents, apparatus, preparation of sample, procedure, expression of results and test report.

Committee	LBI/1/2
DevelopmentNote	Also numbered as ISO 719 Supersedes 83/50096 DC and BS 3473-2(1982) (07/2005)
DocumentType	Standard
Pages	14
PublisherName	British Standards Institution
Status	Superseded
SupersededBy	BS ISO 719:2020
Supersedes	BS 3473-2:1982

BS 6523:1984	Specification for glass beakers for laboratory use
ISO 3819:2015	Laboratory glassware Beakers
BS 2734:1984	Specification for boiling flasks (narrow-necked), conical, flat bottom and round bottom
BS 846:1985	Specification for burettes
ISO 3696:1987	Water for analytical laboratory use — Specification and test methods