GB/T 29493.5-2013 "Determination of harmful substances in Spinning & weaving dyeing and finishing aids, Part 5: Determination of free formaldehyde content in emulsion polymers" stipulates the determination method of free formaldehyde content in emulsion polymer products in Spinning & weaving dyeing and finishing aids. It is suitable for the determination of trace free formaldehyde in polymers such as acrylates and styrene-acrylates. Through strict detection methods, the safety and environmental friendliness of Spinning & weaving dyeing and finishing aids are guaranteed. It is an important standard for green production in the Spinning & weaving industry.
| Status | Active |
|---|---|
| CCS | G70 | ICS | 71.100.40 |
| Release Date | 2012-12-11 00:00:00 | Implementation Date | 2013-09-01 00:00:00 |