2836.99.50.50/Commercial Sodium Sesquicarbonate/Mexico

Commercial Sodium Sesquicarbonate from Mexico

Sodium sesquicarbonate (Na2CO3.NaHCO3.2H2O) is a double salt for detergents and water softening. 'Other' under HTS 2836.99.5050; complex carbonates per notes. Trona-derived natural mineral.

Duty Rate — Mexico → United States

3.7%

Rate breakdown

9903.05.860%Articles provided for in subdivision (b) of U.S. note 52 to this subchapter

Calculate with your customs value Verify with the Tariff Assistant

Import Tips

• Natural vs synthetic affects quotas

• pH buffer claims need substantiation