Tri (C12-15 alkyl) phosphite CAS 68610-62-8
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Product Description
Product Details
Introduction
Tri (C12-15 alkyl) phosphite is a phenol-free and environmentally friendly trialkyl phosphite antioxidant that does not contain phenol, octylphenol, nonylphenol, or bisphenol A.
Technical Index
| Item | Standards |
| Appearance | Colorless clear liquid |
| Color(APHA,20% Ethanol) | 50 Max |
| Refractive index (25℃) | - |
| Acid value (mgKOH/g) | ≤0.1 |
| Phenol content wt% | N.D. |
Application
It can be widely used in polymers such as PVC, LLDPE, HDPE, ABS, SBS, and polyurethane to provide excellent thermal stability and color stability. As an efficient auxiliary stabilizer and chelating agent used in PVC materials (such as PVC stabilizers, PVC sheets/special-shaped materials, PVC floors, etc.), it can effectively improve its processing thermal stability and light stability, and maintain the color stability and transparency of the product. It can also be used in a variety of polymers such as SBR, NBR, SBS, and polyurethane inks to improve the heat resistance of the product. Recommended addition amount: 0.1~2.0%
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