OS GSO ISO 8424:2013

ISO 8424:1996
Omani Standard   Current Edition · Approved on 09 September 2013

Raw optical glass - Resistance to attack by aqueous acidic solutions at 25 degrees C - Test method and classification

OS GSO ISO 8424:2013 Files

English 8 Pages
Current Edition Reference Language
OMR 30.98

OS GSO ISO 8424:2013 Scope

This International Standard specifies a method for testing the resistance of raw optical glasses to attack by aqueous acidic solutions at 25 °C and a classification of optical glasses according to the acid resistance determined by this method. This International Standard contains basic information about the chemical durability of the glass tested. It is applicable to samples of raw optical glasses. NOTE 1 The test method may also be used for other types of glasses.

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