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    GB/T 5542-2016
    Dyestuffs—Determination of large particles—Filter method of single layer filter cloth

    GB/T 5542-2016 "Dyes — Determination of large particles — Single-layer cloth filtration method" is applicable to the determination of large particle content in dyes. The dye is prepared as a suspension, filtered through a single-layer cloth under specified pressure, and the mass of the residue is weighed using an analytical balance to calculate the large particle content. The specifications of the filter cloth, filtration pressure, and time parameters are clearly defined. Repeated tests ensure the accuracy of the results, providing a standardized method for controlling the uniformity of dye particles.

    This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
    Status Active
    CCS G55 ICS 71.100.01;87.060.10
    Release Date 2016-06-14 00:00:00 Implementation Date 2017-01-01 00:00:00

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