Calcium Phenylacetate from Mexico
Calcium salt of phenylacetic acid used in specialty chemical applications. HTS 2916.34.55.00 covers 'other' phenylacetic acid salts per Chapter note classifying metal salts with parent organic acid. Excludes specifically enumerated salts.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Confirm calcium counterion via spectroscopy to avoid inorganic salt misclassification
• Dust hazard precautions required for fine powder shipments
• Batch certificates essential for pharmaceutical precursor traceability