GB/T 5542-2025 specifies the determination principle of large particles in dyestuff, the test process and result judgment requirements of the single-layer filter cloth filtrate method, which is suitable for the detection of large particles of various dyestuff products. The standard provides a unified technical basis for dyestuff research and development, production quality control and application performance evaluation, ensures the accuracy and comparability of test data, and helps to standardize the mass inspection process of the dyestuff industry.
| Status | Incoming |
|---|---|
| CCS | G55 | ICS | 71.100.01;87.060.10 |
| Release Date | 2025-10-05 00:00:00 | Implementation Date | 2026-05-01 00:00:00 |