Choline Ascorbate (Vitamin C Choline Salt) from Japan
Antioxidant salt combining choline and ascorbic acid, used in stabilized vitamin C formulations for cosmetics and supplements. HTS 2923.10.00.00 per salt classification with quaternary ammonium base.
Duty Rate — Japan → United States
15%
Rate breakdown
9903.04.6211.3%Pharmaceuticals: patented pharma from JP/EU/KR/CH/LI — 15% floor rate
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• Validate vitamin stability claims for cosmetic import documentation