New substances: biotechnology notification forms

The New Substances Notification (NSN) Forms serve as an aid for complying with the New Substances Notification Regulations (NSNR) 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.

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).

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