GB/T 10742-2008 "Determination of pectin content in papermaking raw materials" specifies two methods for the determination of pectin content in papermaking raw materials: weighting method and carbazole colorimetry. This standard is applicable to the determination of pectin content in various papermaking raw materials, providing scientific and accurate analytical means, helping to control the mass of raw materials in the paper production process and ensure the Stability and performance of the final product. The two determination methods are equally effective in different application scenarios, meeting the needs of the paper industry for pectin content detection.
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 | 2008-08-19 00:00:00 | Implementation Date | 2009-05-01 00:00:00 |