2,5-Dimethyl-2,5-di(tert-butylperoxy)hexane
Quick Details
Chemical Name: 2,5-Bis(Tert-Butyl Peroxy)-2,5-Dimethylhexanedimethylhexane
CAS No.: 78-63-7
Molecular Fomula: C16H34O4
Molecular Weight: 290.44
Typical Properties
| Item | Specifications |
| Appearance | Liquid |
| Peroxide content | ≥95% |
| TBHP | ≤0.3% |
| Active oxygen | ≥10.47% |
| Density 9（20℃） | 0.870-0.875g/cm³ |
| Refractivity (20℃) | 1.420-1.425 |
| DTBP | ≤0.1% |
| TBA | ≤0.5% |
| Color | 60Hazen |
| Fe3+ | ≤0.0003% |
| TMDOCH | ≤5% |
| DHHBP | ≤1% |
Usage
1) Rubber crosslinking: Rubber compounds containing BPDH have excellent scorch safety.
2) Controlled rheology polypropylene: BPDH is an efficient peroxide for the degradation of polypropylene(CR-PP) in the temperature range of 200-250℃.BPDH allows polypropylene producers great flexibility in controlling a polymer’s Melt Flow Index(MFI).
Packaging and Shipping
25 KG/drum, or as your requirements.
Storage
1. Store in a cool and ventilated space, the warehouse temperature does not exceed 30℃.
2. Keep away from fire and heat sources. It should be stored separately from acids, reducing agents, combustibles, combustibles, and reducing agents.
3. The lighting and ventilation facilities in the storage room are explosion-proof, and the switches are set outdoors.
4. When handling, please handle with care to prevent damage to packaging and containers, and prohibit impact and vibration. Pay attention to personal protection during sub-packaging and handling.