CAS 154862-43-8, Antioxidant 9228

Chemical Name:

Bis (2,4-dicumylphenyl) pentaerythritol diphosphite

Formula C33H54O8P2  
Molecular Weight 852
CAS# 26741-53-7

Specification:

Appearance White powder
TGA Max.0.10%
Melting point 225℃ min
Solubility(20℃) Water <0.1
MeoH 0.1
EtoH U
Acetone <0.1
Ch2Cl2
Hexane Ch2Cl2

Application:   

>Features: high performance solid organo-phosphite antioxidant.

> antioxidant 9228 is mainly used in polyamide(PA6, PA66) which required high processing temperature also resistance to hydrolysis. Also can be used in other engineering plastics. Often 9228 is used together with Antioxidant 245, or 1790.

Handing and Safety: 

Package:

Packed with plastic bag in caton, Net 15kg/bag.

TDS & MSDS

antioxidant 9228 tds baoxu chemical