GB/T 2678.6-2023 "Paper, board and pulps — Determination of water-soluble sulfates" is applicable to all types of paper, board, and pulps. It specifies the procedure for determining water-soluble sulfates, involving steps such as sample extraction and reagent reactions to separate and quantify sulfate content. The standard also defines reagent specifications, instrument requirements, and details of test operations to ensure the accuracy and reliability of the measurement 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 | 2023-09-07 00:00:00 | Implementation Date | 2024-04-01 00:00:00 |