GB/T 744-2004 in English
VALIDPulps - Determination of alkali resistance
- Issued on:2004-03-15
- Implemented on:2004-10-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
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| Standard No: | GB/T 744-2004 |
| Document status: | VALID |
| Title in English: | Pulps - Determination of alkali resistance |
| Title in Chinese: | 纸浆抗碱性的测定 |
| Language: | English |
| File Format: | Electronic (PDF) |
| Delivery: | Via email within 1~3 business days |
| Issued on: | 2004-03-15 |
| Implemented on: | 2004-10-01 |
| Superseding: |
GB/T 744-1989 Pulps―Determination of α-cellulose
|
| ICS Classification: | 83.040-Raw materials for rubber and plastics |
| Chinese Classification: | Y39-Other papers |
| Professional Classification: | GB-National Standard |
| Related Keywords: | alkali resistance scopethis standard
pulp alkali various pulps used sodium hydroxide concentration sodium hydroxide solution |
| Related Topics: | alkaline
alkali pulp GB/T 744-1989 astm uop 744-2004 plasma resistance Pulp Alkali Resistant anti-grain slightly alkaline GBT744 GB/T 744-1989 GB/T 744-2004 pulp gb/t 744 Determination method of alkalinity of oil-based mud |
《GB/T 744-2004纸浆 抗碱性的测定》由TC141（全国造纸工业标准化技术委员会）归口，主管部门为中国轻工业联合会。
本标准规定了用固定浓度的氢氧化钠溶液测定纸浆碱不溶物的方法，最常用的氢氧化钠浓度为18%、10%、5%(质量分数)。
Scope
This standard specifies the method for the determination of pulp alkali insoluble matter with a fixed concentration of sodium hydroxide solution, the most commonly used sodium hydroxide concentration is 18%, 10% and 5% (mass fraction). This method is applicable to various pulps.
Sample only — not a preview of GB/T 744-2004
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