Antioxidant 6PPD (4020) 793-24-8
CAS No:793-24-8
Appearance:Dark purple powder or granule
| Test Item | Result | ||
| Appearnace | White Power( Granules) | Oil powder | Granular |
| Initial M.P. (Min) ≥°C | 120.0 | 120.0 | 120.0 |
| Loss on drying % ≤ | 0.30 | 0.30 | 0.30 |
| Ash % ≤ | 0.30 | 0.30 | 0.30 |
| Residues on 240μm sieve, % ≤ | 0.10 | 0.10 | 0.10 |
| Additive, % | -- | 0.3-1.0 | -- |
| Granule Diameter, mm | -- | -- | 2.50 |
(1) DTDM is used as the rubber accelerator and vulcanized agent of natural rubber, synthetic rubber.

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