Quality oriented, reputation first, win-win cooperation

【Specifications】:
| ITEM | STANDARD | 
| APPEARANCE | FAINT YELLOW SOLIDE | 
| ASSAY(GC) | ≥ 98.0% | 
| LOSS OF DRYING | ≤ 0.5% | 
| RESIDUE ON IGNITION | ≤ 0.5% | 
| MELTING POINT | 48 -51 °C |