AS/NZS 1301.421:2020
Method of test for pulp and paper, Method 421: Paper, board and pulps — Determination of pH of aqueous extracts — Cold extraction
- 标准号
- AS/NZS 1301.421:2020
- 发布
- 2020年
- 发布单位
- 澳大利亚标准协会
- 当前最新
- AS/NZS 1301.421:2020
- 适用范围
- This document adopts ISO 6588-1:2020, which specifies a method for the determination of the pH-value defined by the electrolytes extractable by cold water from a sample of paper, board or pulp.