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Notification Forms

The New Substances Notification (NSN) Forms serve as an aid for complying with the New Substances Notification Regulations (Chemicals and Polymers) and for completing the NSN dossiers prior to their submission to Environment Canada.

These forms are being offered as an online service and are available in Portable Document Format (PDF) only as a signature is required. Once you have accessed the forms, you must print the forms and fill in the fields by hand for submission by mail.

Mailing Address:

Director, New Substances Division
Department of the Environment
Ottawa ON K1A 0H3

Courier Deliveries:

Director, New Substances Division
Department of the Environment
8th Floor, Fontaine Building
200 Sacré-Coeur Blvd.
Gatineau QC J8X 4C6

For the PDF version, you must have a PDF reader on your computer.  If you do not, see our Help on Accessing Documents in PDF Format page.

Technical Assistance

If you have problems accessing these forms, please contact the Substances Management Information Line at 1-800-567-1999 (within Canada) or 819-938-3232 (outside Canada).