Petroleum Additives
N,N-Diphenyl-p-phenylenediamine
| CAS Number | 74-31-7 |
|---|---|
| Molecular Formula | C18H16N2 |
| Appearance | Pale Grey to Very Dark Grey Power |
| Standard | Melting Point: 143-145 °C(lit.); Flash Point: |
N,N-Diphenyl-p-phenylenediamine is an organic compound used as an antioxidant in rubber and plastic industries. It helps prevent degradation, extending the lifespan of materials. This colorless crystalline solid is valued for its stability and effectiveness in protecting against oxidation.
| Boiling Point | 220-225 °C0.5 mm Hg(lit.) |
|---|---|
| Density | 1.2 |
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