Magnesium Formate from Japan
Magnesium formate is utilized in flame retardants and as a catalyst in organic synthesis. As the magnesium salt of formic acid, it is classified under HTS 2915.12.00.00 per Chapter 29 definitions. Typically imported as a tetrahydrate for specialty chemical manufacturing.
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
• Specify hydrate form and CAS (557-02-8) on commercial invoice for accurate valuation
• Confirm non-pyrophoric via SDS to streamline customs clearance
• Avoid bulk packaging declarations that suggest mixtures under Chapter 38