GB/T 6581-2007
ActiveGlass-Resistance to attack by hydrochloric acid at 100℃ - Flame emission or flame atomic absorption spectrometric method
玻璃在100℃耐盐酸浸蚀性的火焰发射或原子吸收光谱测定方法
Application Summary AI generated
This standard specifies a test method for determining the resistance of glass to hydrochloric acid attack at 100°C, using flame emission or flame atomic absorption spectrometry to measure the amount of extracted alkali ions. It is applied in the glass manufacturing industry for quality control of chemical glassware, pharmaceutical packaging, and laboratory equipment that must withstand acidic conditions. The method is used to evaluate and classify the chemical durability of glass products exposed to hot hydrochloric acid in industrial or laboratory testing contexts.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.