2-Amino-6-Nitro Benzothiazole Photographic Grade from Canada
High purity grade (>99.5%) of HTS 2934.20.25.00 enumerated compound optimized for silver halide emulsion sensitization. Contains anti-dusting agent per Chapter 29 note 2(g). Remains classified as pure chemical despite end use specification.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Specify 'not for retail sale' to avoid Chapter 37 photographic preparation classification
• Low ash content (<0.1%) specification typical; affects electrical conductivity testing
• Declare 'contains anti-dusting agent <0.5%' to meet note 2(g) requirements