Products & Solutions
Reliable chemical materials for epoxy systems, industrial solvents, chemical intermediates and polymer applications.
| Item | Premium Grade | First Grade | Acceptable Grade | Result |
| Bisphenol A, w/% | 99.85 | 99.7 | 99.5 | 99.78 |
| Phenol, w/% | 0.005 | 0.01 | 0.03 | 0.002 |
| 2,4-Isomers, w/% | 0.05 | 0.1 | 0.2 | 0.06 |
| Melting point, °C | 156.6 | 156.5 | 156 | 156.5 |
| Melting Color/Hazen Units (Platinum-Cobalt Color Scale) | 20 | —— | —— | 18 |
| Solution Color/Hazen Units (Platinum-Cobalt Color Scale) | —— | 20 | 50 | 5 |
| Water, w/% | 0.08 | 0.1 | 0.1 | 0.5 |
| Appearance: White granules or flakes, free of mechanical impurities. | ||||
