PowerNox™ 1290 CAS No. 35958-30-6

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

There are many bulk chemical companies, but we are one of the best choices
for you.

Click to Enlarge