| 1.Polyaspartic acid Solid | ||||||||||
Inspection Item |
Indication Range |
Check Result |
||||||||
| Appearance | Light-Yellow Powder | Light-Yellow Powder | ||||||||
| Solid Content % | ≥93.0 | 95.97 | ||||||||
| Moisture Content % | ≤7 | 4.03 | ||||||||
| Limiting Viscosity dl/g(30℃) | 0.055-0.090 | 0.060 | ||||||||
| pH(10g/l in solution) | 8.5-10.5 | 9.2 | ||||||||
| Conclusion： Qualified | ||||||||||
| 2.Polyaspartic acid liquid | ||
Analytical Procedure |
Specification |
|
| Appearance: | Yellow clear solution | |
| Assay:K2O: | 40% min.10~12% | |
| Limiting Viscosity dl/g(30°C) | 0.035-0.070 | |
| Density: | 1.22 g/cm3 min. | |
| PH: | 8.5~10.5 | |
| Packing: | 200L drum/1000L IBC | |
| Load Quantity: | 18MT/20’FCL at 200L drum22.5MT/20’FCL at 1000L IBC | |
| Hazard Classification: | Not regulated | |
| Shelf Life: | Two years if stored properly. | |
| Storage: | Original sealed container, cool dry area. | |
