GB/T 37859-2019 "Paper, board and paper products — Determination of acrylamide" is applicable to all types of paper, board, and paper products. It specifies the use of liquid chromatography-tandem mass spectrometry (LC-MS/MS) for the determination of acrylamide content with the assistance of corresponding internal standard solutions. The standard details pretreatment steps such as sample crushing, extraction, and purification, standardizes chromatographic and mass spectrometric testing conditions, and calculates results based on the peak area ratio combined with a standard curve.
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 | Y30 | ICS | 85.010 |
| Release Date | 2019-08-30 00:00:00 | Implementation Date | 2020-03-01 00:00:00 |