Natural Tartaric Acid from Wine Lees from Canada
Tartaric acid extracted from grape wine lees through crystallization, chemically identical to synthetic, classified under HTS 2918.12.00.00 regardless of natural origin. Preferred for organic certification.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Organic certificate (EU 834/2007) for NOP compliance
• Heavy metal testing critical from natural sources
• Seasonal supply; stockpile for organic label claims