Vitamin F (Linoleic Acid) from China
Vitamin F refers to essential fatty acids like linoleic acid, historically classified as a vitamin despite modern fatty acid categorization. Falls under HTS 2936.29.5050 as an unmixed 'other' vitamin derivative used in nutritional contexts.
Duty Rate — China → United States
0%
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
Import Tips
• Provide historical vitamin F labeling documentation to support Chapter 29 classification over Chapter 15 fats
• Include peroxide value and iodine number tests to confirm purity for vitamin use
• Avoid triglyceride ester forms which shift to Chapter 15 (animal/vegetable fats)