PA(Phthalic Anhydride)
CAS No.:85-44-9
Type:Flakes
| Testing Item | Standard | Testing results |
| Description | White flake powder | White flake powder |
| Content(%) | ≥99.50% | 99.68% |
| Solidification Point(℃) | ≥ 130.50℃ | 130.50℃ |
| Thermally stable chroma | ≤50 | 15 |
| Molten Color | ≤20 | 10 |
| Sulphuric acid color | ≤40 | 30 |
| Free acid（%） | ≤0.2% | 0.05% |
| Conclusion | IT IS UP TO QUALITY STANDARD OF OUR PLANT | |
Packing:25kg/bag or as per requirement.
