FDA Removing Ozone Exemption for Certain Anesthetics

Federal Register Proposed Rule: An FDA proposed rule seeks to remove an “essential uses” designation for certain ozone-depleting substances (ODSs) under the Clean Air Act. The action, if finalized, will remove the essential-use exemption for anesthetic drugs for topical use on accessible mucous membranes of humans where a cannula is used for application. FDA is proposing this action because these products are no longer being marketed in approved versions that contain ODSs and because alternative products that do not use ODSs are now available. To view the proposed rule, click here.

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