Product Description

 

2,2'-Ethylidenebis(4,6-di-tert-butylphenol)

 

PowerNox™ 1290 is a highly effective, sterically hindered bisphenol antioxidant useful for a number of organic substrates.

 

Technical Data of PowerNox™ 1290 CAS No. 35958 30 6

Synonyms	Songnox 1290, Anox 29.
CAS Number	35958-30-6
EINECS Number	252-816-3
Chemical Structure
Chemical Formula	C30H46O2
Molecular Weight	438.7
Packing	PowerNox™ 1290 is supplied in 20Kg Paper Bag, 20Kg PE Bag, 25Kg Carton Box, and 50Kg Fiber Drum.
Note	All information in the leaflet is based on our present knowledge and experience. We reserve the right to make any changes according to technological progress or further developments. Performance of the product described herein should be verified by testing.   We specifically disclaim any other express or implied warranty of fitness for a particular purpose or merchantability.   We disclaim liability for any incidental or consequential damages.

Benefits & Applications of PowerNox™ 1290 CAS No. 35958-30-6

PowerNox™ 1290 is useful in many materials such as plastics, elastomers, adhesives, waxes and oils.

 

PowerNox™ 1290 protects these and other materials against thermo oxidative degradation during processing, storage and end-use.

 

PowerNox™ 1290 is highly effective in various plastics like crystal and high impact polystyrene, ABS terpolymer, PVC, polyamides, polyurethanes, elastomers, adhesives, and rubbers such as EPDM, SBS, and blends with polyolefins and tackifier resins.

 

Physical Properties of PowerNox™ 1290 CAS No. 35958-30-6

Appearance	White Powder
Softening Range (Tg, °C)	161-164
Bulk Density (g/cm3)	0.56
Flash Point (°C )	Min.193

Solubility of PowerNox™ 1290 CAS No. 35958-30-6

Solubility [20°C]	% w/w
Acetone	>100
Cyclohexane	27
Ethanol	6
Heptane	18
Toluene	44
Water	>0.03

 

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