CAS No. : 68610-62-8
Molecular weight: 608
Application Instructions
A phenolic and environmentally friendly trialkane phosphite antioxidant, free of phenol, octylphenol, nonylphenol and bisphenol A. It can be widely applied to polymers such as PVC, LLDPE, HDPE, ABS, SBS, and polyurethane, providing excellent thermal stability and color stability. As an efficient auxiliary stabilizer and chelating agent, it can be used in PVC materials (such as PVC stabilizers, PVC sheets/shaped materials, PVC flooring, etc.), effectively enhancing their processing thermal stability and light stability, and maintaining the color stability and transparency of the products. It can also be used in various inks such as SBR, NBR, SBS and polyurethane
In polymers, improve the heat resistance of the products. Suggested addition amount: 0.1-2.0%
Quality index
Product appearance: Colorless and clear liquid
Chromaticity (APHA) : ≤50
Acid value (mgKOH/g) : ≤0.1
Refractive index (25℃) : –
Phenol content wt% : N.D.
Packaging specification
170KG iron drum
Application
PVC, LLDPE, HDPE, ABS, SBS, PU, SBR, CR
