GB/T 7962.22-2019
ActiveTest method of colourless optical glass—Part 22：Resistance to attack by aqueous alkaline phosphate-containing
无色光学玻璃测试方法 第22部分：耐磷酸稳定性
Application Summary AI generated
This standard specifies a test method for evaluating the resistance of colourless optical glass to chemical attack by aqueous alkaline phosphate-containing solutions. It is applied in the optical glass manufacturing and quality control industry to assess the durability of glass used in precision optical components, such as lenses and prisms, that may be exposed to phosphate-based cleaning agents or environments. The test helps ensure long-term optical performance and reliability in applications like laboratory equipment, medical devices, or industrial optics.
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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.