Phloroglucinol (1,3,5-Benzenetriol) from Mexico
Phloroglucinol is a symmetrical triphenol used in pharmaceuticals, explosives, and as a reagent for phloroglucinol test. Under HTS 2907.29.90.00 as 'other' polyphenols, it features three hydroxyl groups meta-positioned on benzene. Primarily supplied as dihydrate for stability.
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
• Specify hydrate form (dihydrate common) in import documentation
• Include pharmaceutical grade certification if destined for drug manufacture
• Verify compliance with DEA precursor chemical regulations if applicable