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Ensinger PEI

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Nouryon Trigonox A-80 Polymer tert-Butyl hydroperoxide
Categories: Other Engineering Material

Material Notes: Initiator (80% active ingredient in water and di-tertbutyl peroxide) for (co)polymerization of styrene, butadiene, acrylonitrile acrylates and methacrylates.

CAS number: 75-91-2

EINECS/ELINCS No: 200-915-7

Applications: Trigonox A-80 can be applied as an initiator in bulk and emulsion polymerization of styrene and styrene copolymers. Trigonox A-80 can also be used as an initiator for the polymerization of acrylates and methacrylates. Trigonox A-80 may also be used as an oxidizing agent for hydrocarbons and other chemical compounds or as a catalyst in the synthesis of lubricants.

Information provided by Nouryon

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Physical PropertiesOriginal ValueComments
Density 0.900 g/cc
@Temperature 25.0 °C
Half-life 0.100
@Temperature 207 °C
[hr]
 1.00
@Temperature 185 °C
[hr]
 10.0
@Temperature 164 °C
[hr]
Viscosity 3.0 cP
@Temperature 20.0 °C
Molecular Weight 90.1 g/mol
Storage Temperature 0.000 - 40.0 °C
 
Thermal PropertiesOriginal ValueComments
Decomposition Temperature 90.0 °CSelf-Accelerating Decomposition Temperature
 
Processing PropertiesOriginal ValueComments
Shelf Life 3.00 Month
 
Descriptive Properties
AppearanceClear colorless liquid
Assay79.0-81.0 %
Color= 25 Pt-Co
Content (%)17.76Active oxygen content peroxide

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PNOURY1149 / 286672

Proto3000 – 3D Engineering Solutions

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