Diethyl Ether Extraction Solvent from Mexico
Diethyl ether specifically for natural product extractions (essential oils, alkaloids). General solvent use keeps classification at 2909.11.00.00; not specific enough for exclusion.
Duty Rate — Mexico → United States
11%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Avoid 'food grade' or 'GRAS' labeling that could trigger FDA food additive review
• Peroxide inhibitor declaration critical for shelf-stable extraction solvent
• Bulk stainless steel containers preferred over plastic for purity maintenance