N-Methyl-p-aminophenol Hemisulfate from Canada
N-Methyl-p-aminophenol hemisulfate (Metol variant) is a standard photo developer salt. Classified in HTS 2922.29.2900 as photographic chemical, oxygen-function amino-compound salt. Widely used in film developers like Kodak D-76.
Duty Rate — Canada → United States
16.5%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Batch certificates essential for consistency in photo applications
• Avoid retail packing to prevent chapter 38 shift