Dyeacid HP
Type
Acid Buffer
Brand
Dyeacid
Series
Dyeacid
Dyeing Process
Remark: 
Suitable 
Limit
N/A
Suitable fiber
N/A
Information
An organic compound dye acid replacing Acetic acid.
Properties
- Appearance: colorless clear liquid
- Main component: organic acid compound
- pH value (1%Sol): 2.5±0.2
- Storage: good storability
Features
- Dyeacid HP can replace many kinds of dyeing acids such as acetic acid, formic acid, sulfuric acid, ammonium sulfate, etc.
- Lower COD and BOD value.
- Economical.
- The buffer effect is excellent, the other buffers are unnecessary to use.
- No influence on the color shades.
Applications
The following table offer reference for user:
| Dyeacid HP | HAc | ||||
| g/l | pH value | pH value after 30 min boiling | g/l | pH value | pH value after 30 min boiling |
| 1.40 | 2.90 | 3.00 | 5.00 | 2.94 | 3.20 |
| 0.35 | 3.47 | 3.45 | 1.20 | 3.45 | 3.60 |
| 0.20 | 3.96 | 4.00 | 0.36 | 3.95 | 4.20 |
| 0.18 | 4.41 | 4.45 | 0.14 | 4.45 | 4.80 |
| 0.15 | 4.98 | 5.04 | 0.09 | 5.03 | 5.40 |
| 0.12 | 5.50 | 5.60 | 0.06 | 5.52 | 5.70 |
*The pH value is 7.9
Disclaimer: Due to differences in scanning equipment and monitor settings, the color of the fiber in the scanned technology data sheet may vary. For accurate color assessment, please inquire.
