| Product | Methyl Triphenyl Phosphonium Iodide | 
| CAS # | 2065-66-9 | 
| Molecular Formula | C19H18PI | 
| Physical Appearance | Off White to Slight Yellow Hygroscopic Crystalline Powder | 
| Purity | > 98.00% | 
| Melting Point | 183° C – 188° C | 
| Solubility | Soluble in Water and Methanol. Insoluble in Benzene | 
| Moisture | NLT 98.00% |