4-Ethylguaiacol Research Grade from Mexico
Small quantity 4-Ethylguaiacol packaged for laboratory research (<1L), still classified as pure compound. HTS 2909.50.10.00 covers all forms of specifically named ether-phenol. Standard for organic chemistry studies.
Duty Rate — Mexico → United States
15.5%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Use academic/government end-user certificates for small packages
• Glass amber bottles required for light-sensitive ether-phenols