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Glass. Hydrolytic resistance of glass grains at 98 °C. Method of test and classification
Description
Glass. Hydrolytic resistance of glass grains at 98 °C. Method of test and classification1 Scope This document specifies a) a method for determining the hydrolytic resistance of glass grains at 98 C. The resistance is measured and expressed by the volume of acid required for titration of the alkali extracted from the unit mass of glass, and can also be expressed by the amount of sodium oxide equivalent to this volume of acid, and b) a classification of glass according to the hydrolytic resistance determined by the method of this document.
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