Theobromine Powder USP from Japan
Theobromine, a xanthine alkaloid reproduced synthetically, used in cosmetics, pharmaceuticals, and chocolate processing. Classified under HTS 2939.80.00 as 'other' alkaloid derivatives, meeting Chapter 29 requirements for separate chemically defined compounds.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Include CoA verifying USP grade and CAS 83-67-0 to confirm alkaloid status
• Avoid retail packaging; bulk only prevents shift to Chapter 33 cosmetic preparations
• Check REACH compliance for EU-origin material; common issue is undeclared impurities