GB/T 4104-2003
AbolishedLeucoscopic method for testing whiteness of zinc oxide made by direct process
直接法氧化锌白度(颜色)检验方法
Application Summary AI generated
This standard specifies the leucoscopic method for measuring the whiteness (color) of zinc oxide produced by the direct process. It is applied in the chemical industry for quality control and acceptance testing of direct-process zinc oxide, ensuring consistent visual appearance for use in products such as rubber, ceramics, paints, and coatings.
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