Hexachlorobenzene EPA Method 608 Calibration Standard from Germany
Certified reference material of HCB in methanol for wastewater analysis per EPA Method 608. Remains under HTS 2903.92.00.00 as chemically defined compound per Chapter note (e) transport exception. Specifically named halogenated aromatic derivative.
Duty Rate — Germany → United States
19.5%
Rate breakdown
9903.04.629.5%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
• Include NIST traceability certificate and EPA method designation in documentation
• Declare concentration (typically 2000 μg/mL) and expiration date on customs entry
• Use IATA 6.1 toxic liquid packaging; avoid temperature-controlled shipments unless specified