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Steam-Activated Coal Carbon for Air Purification from Japan

Steam-activated granular carbon from coal for VOC removal in air handling units. HTS 3802.10.0010 specifies coal-derived activated product. High CTC value for gas phase adsorption.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter

Import Tips

Activation method (steam vs chemical) documented to affirm quality

VOC adsorption test data supports commercial invoice claims

Steam-Activated Coal Carbon for Air Purification from Japan — Import Duty Rate | HTS 3802.10.00.10