Primary Antioxidant - Sulfur Based
|
Pentaerythrityl tetrakis(3-laurylthiopropionate).
|
|
PowerNox™ 4120 is a secondary antioxidant for organic polymers. It is a sulfur containing antioxidant with high molecular weight, and the characteristics of low volatility and high performance.
|
| Chemical Name: |
Pentaerythrityl tetrakis(3-laurylthiopropionate) |
| CAS No.: |
29598-76-3 |
| EINECS No.: |
249-720-9 |
| Formula: |
C65H124O8S4 |
| Molecular
Weight: |
1162 |
| Melting Point(°C): |
48-54 |
| Volatile Loss(%): |
Max.0.5 |
| Color of Solution 425nm(%): |
Min.97 |
| Color of Solution 500nm(%): |
Min.98 |
| Appearance: |
White Powder |
| Ash(%): |
Max.0.1 |
| Min. Purity: |
98% |
PowerNox™ 4120 performs as a better synergist with phenolic antioxidant than SONGNOXTM DLTDP & DSTDP and etc.
PowerNox™ 4120 can be used in combination with hindered phenolic antioxidants to achieve synergistic Performance.
PowerNox™ 4120 has high heat resistance and low leaching properties.
PowerNox™ 4120 is an antioxidant for PP, PE, ABS, PC-ABS and engineering thermoplastics. |
|
PowerNox™ 4120 is supplied in a 25Kg Carton Box, 50Kg Fiber Drum.
|
|
