Antioxidant 9228 manufacturer CAS:154862-43-8

Synonyms：

3 9-bis(2 4-dicumylphenoxy)-2 4 8 10-te&

3,9-Bis(2,4-dicumylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]

Bis(2,4-dicumylphenyl)pentaerythritol diphosphit

BIS(2,4-DICUMYL-PHENYL)PENTA-ERYTHRITOL-DIPHOSPHITE

2,4,8,10-Tetraoxa-3,9-diphosphaspiro5.5undecane,3,9-bis2,4-bis(1-methyl-1-phenylethyl)phenoxy

3,9-BIS(2,4-DICUMYLPHENOXY)-2,4,8,10-TET

BIS(2,4-DICUMYLPHENYL)PENTAERYTHRITOLDISPHOSPHITE

S-9228

MFCD00274221

3,9-bis(2,4-dicumylphenoxy)-2,4,8,10-tetra-oxa-3

Molecular Formula: C53H58O6P2

Molecular Weight: 852.97200

SPECIFICATIONS AND PHYSICAL CHARACTERISTICS

TEST	UNIT	SPECIFICATION
APPEARANCE		OFF WHITE POWDER OR GRANULAR
MELTING POINT	℃	225MIN

PRODUCT FEATURES AND APPLICATIONS
* AN 9228is high molecular weight phosphite antioxidants with excellent thermal stability and unsurpassed hydrolytic stability
* Excellent melt flow ,color protection and thermal degradation during high temperature processing or application conditions, such as transportation vehicles, dishwashers toasters and dryers.
* AN 9228has excellent hydrolytic stability in polymer and atmosphere,it remains granular and free flowing powder even exposed to extremely elevated moisture conditions
-PP, in polypropylene systems that use only a phosphite as process stabilizer , AN 9228could provide high efficiency
-PE, low dosage and excellent color and melt flow stabilityin both HDPE and LDPE
-PC, AN 9228could withstand high processing temperatures , where most phosphite antioxidants degrade or volatilize , benefiting from its high molecular weight and low volatility

PACKAGE
25Kg Carton
HANDLING AND STORAGE
Keep container tightly closed and dry and storage in cool place

Our company is a professional supplier of functional material additives. Our products include antioxidants, ultraviolet absorbers, light stabilizers, photoinitiators, heat stabilizers, nucleating agents, flame retardants, polyurethane chain extenders, nano light absorbing materials, antibacterial materials, functional masterbatches, colorants etc. After years of steadfast industry accumulation and technological innovation, a relatively complete additive industry chain has been formed in the rubber and plastic industry, ink industry, coating industry, textile printing and dyeing industry, functional resin and other industries. Significant achievements have been made in the field of additives.