Blue-Sensitive Emulsion for Contact Printing from United States
An orthochromatic-free emulsion responsive only to blue/UV light, used in enlarging papers and contact printing. It is classified here as a sensitizing emulsion for photographic darkroom work.
Duty Rate — United States → Canada
6.5%
Import Tips
• Confirm the emulsion is not classified as a chemical preparation under chapter 32
• Keep the photographic use documented for CBSA
• Verify the product is not put up in measured doses for retail sale