Consultation on didecyl dimethyl ammonium chloride (DDAC), Acticide DDQ 50-E, Proposed Registration Decision PRD2024-06

Current status: Open

Opened on 31 May 2024 and will close for consultation on 15 July 2024.

Health Canada's Pest Management Regulatory Agency (PMRA), under the authority of the Pest Control Products Act, is proposing registration for the sale and use of the technical, Acticide DDQ 80-F, and the end-use product, Acticide DDQ 50-E, containing the technical grade active ingredient didecyl dimethyl ammonium chloride (DDAC), for use as a material preservative in polymers.

How to get involved

This consultation is open for comment from 31 May 2024 to 15 July 2024 (45 calendar days). Open the "Consultation Summary" to access the document.

If you would like to comment, see the Pest Management Regulatory Agency Publications Section page for contact information. Please be sure to include the title of the consultation document on which you are commenting.

Health Canada will consider all comments received up to 45 days from the date of publication of this document (by 15 July 2024) before making a final decision on the proposed registration for Didecyl Dimethyl Ammonium Chloride (DDAC), Acticide DDQ 50-E.

Reporting to Canadians

Health Canada will make the results of this consultation available on this website. Once the decision on Didecyl Dimethyl Ammonium Chloride (DDAC), Acticide DDQ 50-E is finalized, the PMRA will post a Registration Decision on the Pesticides and Pest Management Reports and Publications portion of

If you have any questions, contact the Pest Management Information Service.

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