Isodecyl diphenyl phosphite
PowerNox™ DPDP is an effective liquid aryl-alkyl phosphite for many types of diverse polymer applications including ABS, PVC, and Polycarbonates, Polyurethanes, and coatings.
| Synonyms | Songnox DPDP. |
CAS Number | 26544-23-0 |
EINECS Number | 247-777-4 |
Chemical Structure |
|
Chemical Formula | C22H31O3P |
Molecular Weight | 374 |
Packing | PowerNox™ DPDP is supplied in 25Kg or 200Kg drum. |
Note | All information in the leaflet is based on our present knowledge and experience. We reserve the right to make any changes according to technological progress or further developments. Performance of the phosphite antioxidant described herein should be verified by testing. We specifically disclaim any other express or implied warranty of fitness for a particular purpose or merchantability. We disclaim liability for any incidental or consequential damages. |
PowerNox™ DPDP is a secondary antioxidant for organic polymers.
PowerNox™ DPDP can be used in the polymers where regulatory approval for food contact is not required.
PowerNox™ DPDP can be used as a chelating agent and auxiliary stabilizer for PVC and synthetic resin products. In addition to its good suppression of color, the product can also increase its anti-oxidative ability and light stability.
Appearance | Clear Liquid |
APHA | Max.50 |
Acid Value (mg KOH/g) | Max.0.10 |
Specific Gravity (25°C) | 1.020-1.036 |
Refractive Index (25°C) | 1.5160-1.5220 |
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PowerNox DPDP Phosphite Antioxidant CAS 26544 23 0 
