GB/T 42950-2023 "Leather — Tests for colour fastness — Colour fastness to saliva" specifies a method for determining the colour fastness of leather to saliva erosion. It simulates scenarios where children come into contact with leather by treating leather specimens with artificial saliva, and assesses the colour change and staining of adjacent fabrics. This standard is used to evaluate the safety of toys and products.
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 | Y46 | ICS | 59.140.30 |
| Release Date | 2023-08-06 00:00:00 | Implementation Date | 2024-03-01 00:00:00 |