Antioxidant TDP


Antioxidant TDP chemical name Tridecyl Phosphite, is a phenol-free and nonylphenol-free phosphite antioxidant, environmental-friendly. It can provide excellent processing heat stability. It is widely used in PVC, ABS, SBR, CR, PU etc.


Chemical Name:

Tridecyl Phosphite
CAS 25448-25-3



Appearance  Clear liquid
Color(APHA) < 50
Acid Value(mgKOH/g) < 0.5
Refractive Index (25C )1.4530-1.4610
Specific Gravity (25 C) 0.884-0.904


Handling and Safety: 

For additional handling and toxicological information, please consult us for Maternal Safety Date Sheet.


25 or 200kgs per drum.