Diphenyl phosphite CAS 4712-55-4
Category:
Product Description
Product Details
Introduction
Diphenyl phosphite is a high-phosphorus content and highly active diaryl phosphite antioxidant, which can be widely used in polyolefins, resin synthesis, lubricating oils, etc. to improve light resistance and color stability.
Technical Index
| Item | Standards |
| Appearance | Colorless transparent liquid |
| Color(APHA,20% Ethanol) | 60 Max |
| Density (25℃, g/cm3) | 1.210～1.220 |
| Refractive index @ 25 ℃ /D | 1.5530～1.5560 |
Application
Used in the synthesis of unsaturated polyester resins, it can effectively improve the color of the synthesized resin. This product can also be used as a PVC stabilizer to improve its initial color and has good anti-precipitation performance. Use in lubricating oils can effectively improve the antioxidant and anti-wear properties of the oil.
Keyword:
Send Inquiry
Leave a message immediately and receive free product consultation. We will arrange experts to contact you as soon as possible.