2843.30.00.00/Tetrachloroauric Acid Solution/Japan

Tetrachloroauric Acid Solution from Japan

Aqueous solution of tetrachloroauric acid (HAuCl4·3H2O) used in etching and nanoparticle synthesis. Classified in HTS 2843.30.00.00 as gold compound, even in solution form.

Duty Rate — Japan → United States

5%

Rate breakdown

9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
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Import Tips

• Specify concentration (e.g

• 30% Au) on invoice to confirm compound status

• Corrosive liquid—use UN-approved bottles with proper labeling