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Tetenal Superfix Hardener from Canada

Formaldehyde-free hardener added to fixing baths for emulsion protection in films and papers. Retail-packed for darkroom mixing and use. Other photographic chemical preparation per 3707.90.32.90.

Duty Rate — Canada → United States

10%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada

Import Tips

Highlight formaldehyde-free status for regulatory preferences

Ensure compatibility declarations with common fixers

Use proper UN numbers for international shipping