| p-Phenylenediamine(PPD) | |||
| CAS No: | 106-50-3 | Molecular Structure | Samples |
| EINECS No: | 203-404-7 |  |  |
| Molecular Formula: | C6H8N2 | ||
| Molecular Weight: | 108.14 | ||
| Density: | 1.135g/ml at 25 °C | ||
| Physical Properties: p-Phenylenediamine is one of the simplest aromatic diamines, with pure white to light purple red crystals that turn purple red or dark brown when exposed to air. It is slightly soluble in cold water and soluble in ethanol, ether, chloroform, and benzene. | |||
| Applications: p-Phenylenediamine can be used to produce azo dyes, high molecular weight polymers, as well as fur dyeing agents, rubber anti-aging agents and photo developers, epoxy resin curing agents, petroleum product additives, carbon black treatment agents, insulation paper treatment, and flame retardants. | |||