2-Aminophenol (o-Aminophenol) from Canada
2-Aminophenol is an amino-phenol with ortho-positioned amino and hydroxy groups on benzene, fitting HTS 2922.29 as an oxygen-function amino-compound with single oxygen function. Used primarily as a dye intermediate and in rubber antioxidants. Its structure excludes it from multi-oxygen function categories.
Duty Rate — Canada → United States
110%
Rate breakdown
9903.04.6093.5%Except as provided in heading 9903.04.61, patented pharmaceutical articles as provided for in subdivisions (c) and (d) of U.S. note 40 to this subchapter
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Label with GHS hazard pictograms (acute toxicity, skin corrosion) to meet DOT/IMDG transport regs for phenolic amines
• Provide CoA showing <0.1% nitro impurities to prevent reclassification under nitrated derivatives (chapter note)
• For solutions in water, ensure concentration <50% w/v as normal transport form per note (d); higher may imply specific use