Carbazole Technical Grade 98% from Germany
Technical grade carbazole (98% purity) contains minor impurities but remains a separate chemically defined organic compound per Chapter 29 note (a), classified under HTS 2933.99.11.00. Primarily used in large-scale dye and agrochemical manufacturing.
Duty Rate — Germany → United States
25%
Rate breakdown
9903.04.6215%Patented pharmaceutical articles that are the product of Japan, of a European Union member country, of South Korea, of Switzerland, or of Liechtenstein as provided for in subdivisions (c) and (f) of U.S. note 40 to this subchapter
9903.05.3910%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.97, articles the product of a member state of the European Union, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 10 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Impurity profile (<2% naphthalene, anthracene) must be documented; exceeds this threshold risks Chapter 38 mixture classification
• Flexible Intermediate Bulk Containers (FIBCs) common for 25-1000kg imports; ensure UN-certified for hazardous solids
• TSCA pre-manufacture notification may be required for first-time US imports