Technical Data Sheet TDS
Diphenyl Isodecyl Phosphite  
DPDP=CH8012
Product Specification
Product Name Diphenyl Isodecyl Phosphite
CAS No. 26544-23-0
Molecular Weight 374
Quality Index
Appearance Colorless and transparent liquid
Chromaticity (Pt-Co) ≤50
Density (25℃, g/cm3) 1.020- 1.036
Refractive Index (η25) 1.5160- 1.5220
Acid Value (mgKOH/g) ≤0.10
Packing Method 200KG metal pail
Application Note
This product is a commonly used chelating agent, widely used in various PVC products. It can maintain the transparency of the product and inhibit the change of color. At the same time, it can increase the antioxidant and light and thermal stability of the main stabilizer.