Sodium Bifluoride from Mexico
Sodium bifluoride (NaHF2), also known as sodium acid fluoride, used in cleaning agents and etching solutions. Though a complex salt, it is statistically reported under HTS 2826.19.20.00 for sodium fluorides in US HTS. Meets Chapter 28 criteria for fluorine salts.
Duty Rate — Mexico → United States
13.7%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Handle as corrosive material with UN proper shipping name
• Confirm statistical suffix with CBP rulings
• Avoid bulk if for retail