GB/T 2678.2-2021 "Paper, board and pulps — Determination of water-soluble chlorides" is applicable to various types of paper, board, and pulps. It specifies the procedure for the determination of water-soluble chlorides, involving steps such as sample extraction and reagent reactions to isolate and quantify the chloride content. The standard details reagent specifications, instrument requirements, and operational details of the test to ensure the accuracy and reliability of the determination results.
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 | 85.040;85.060 |
| Release Date | 2021-08-20 00:00:00 | Implementation Date | 2022-09-01 00:00:00 |