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Propellants for Pharmaceutical Applications

DuPont™ Dymel® pharmaceutical propellants are typically used in metered-dose inhalers for the treatment of asthma and other respiratory disorders as well as for systemic treatments such as insulin for diabetes. They are also used in nasal inhalers for treatment of allergic rhinitis, topical sprays, oral sprays, and other aerosol applications.

DuPont™ Dymel® 134a/P

DuPont™ Dymel® 134a/P is a non-ozone-depleting alternative propellant for pharmaceutical applications and is available for commercial use. This pharmaceutical grade of HFA-134a has stringent purity and handling requirements.

 

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DuPont™ Dymel® 227ea/P

DuPont™ Dymel® 227ea/P is a non-ozone-depleting alternative propellant for pharmaceutical applications and is available for commercial use. This  pharmaceutical grade of HFA-227 has stringent purity and handling requirements.

 

 

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DuPont™ Dymel® 236fa

DuPont™ Dymel® 236fa pharmaceutical propellant can be used in topical applications, such as topical anaesthetics and skin refrigerants.

 

 

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