It's from the other side of the world. I still haven't seen any posts about the validity of the Canukada sites.
I would think a package coming from Canada would be less likely to be held by customs than from Asia. Thats the main reason for the inquiry.

Seeing as this is still TECHNICALLY classified as a reearch chemical, it shouldn't make a difference. But I always like to err on the side of caution.

PEACE