ISO/DIS 4802-2 : 60.00 (2016)被替代
GLASSWARE - HYDROLYTIC RESISTANCE OF THE INTERIOR SURFACES OF GLASS CONTAINERS - PART 2: DETERMINATION BY FLAME SPECTROMETRY AND CLASSIFICATION
出版：International Organization for Standardization
专家解读视频
Provides: a) a method for determining the hydrolytic resistance of the interior surfaces of glass containers when subjected to attack by water at (121 +/- 1) degrees C for (60 +/- 1) min. The resistance is measured by determining the amount of sodium and other alkali metal or alkaline earth oxides in the extraction solution using flame atomic emission or absorption spectrometry (flame spectrometry); b) a classification of glass containers according to the hydrolytic resistance of the interior surfaces determined by the methods specified in this part of ISO 4802.
15/30315528 DC : 0 - Identical
09/30178949 DC : 0 - Identical
15/30315528 DC : 0 - Identical
