<p>Chemical name: N,N'-Di-sec-butyl-p-phenylenediamine</br>Molecular weight: 220</p><p>Eastman Santoflex 44PD is an diamine-based antioxidant particularly effective for gasoline produced by cracking or pyrolysis (high olefin content gasoline) and as an effective polymerization inhibitor.</p><p>Santoflex 44PD also acts as a high activity antiozonant to protect natural and synthetic elastomer compounds, particularly in static applications for compounds containing no wax.</p>
If you are interested in learning more about product availability in your area, please complete the “Make an inquiry” form on this page.
If applicable, authorized distributors are in the regions listed below, with more details provided in the “Authorized distributors” section.
Asia Pacific
Europe, Middle East & Africa
Latin America
North America
Please select a region and country for a list of authorized distributors. If a country is not listed for a region, contact Eastman for further information.