PRODUCTS
Concentrating on phosphite antioxidants for 30 years
PRODUCTS
CHPHOS® 8627W Tri (C12-15 alkyl) phosphite
| Product name | CAS No.：68610-62-8 Molecular weight：608 Structural formula： .png) |
| Quality index | Appearance：Colorless clear liquid Chrominance（APHA）：≤50 Acid value（mgKOH/g）：≤0.1 Refractive index（25℃）：- phenol content wt%：N.D. |
| Package | 170KG Drum |
| Application | PVC、LLDPE、HDPE、ABS、SBS、PU、SBR、CR |
| Application Description | A phenolic and environmentally friendly trialkyl phosphite antioxidant that does not contain phenol, octylphenol, nonylphenol, or bisphenol A. It can be widely used in polymers such as PVC, LLDPE, HDPE, ABS, SBS, polyurethane, etc., providing excellent thermal stability and color stability. As an efficient auxiliary stabilizer and chelator used in PVC materials (such as PVC stabilizers, PVC sheets/profiles, PVC flooring, etc.), it can effectively improve its processing thermal stability and photostability, and maintain the color stability and transparency of products. It can also be used for various types of SBR, NBR, SBS, polyurethane ink, etc Improving the heat resistance of products in polymers. Suggested dosage: 0.1~2.0% |
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