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Guaiacol Flavoring Grade Crystals from China

Guaiacol serves as a synthetic flavor compound providing smoky, phenolic notes in meat seasonings and whiskey flavors. It qualifies under HTS 2909.50.40 as an ether-phenol odoriferous compound meeting Chapter 29 purity criteria. Imported in high-purity crystal form for food industry use.

Duty Rate — China → United States

42.3%

Rate breakdown

9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China

Import Tips

Chemical assay certificates must show >98% purity to maintain Chapter 29 classification

Declare specific flavor end-use to distinguish from pharmaceutical intermediates

Guaiacol Flavoring Grade Crystals from China — Import Duty Rate | HTS 2909.50.40