Pharma-Grade Maleic Anhydride Crystals from Germany
Pharmaceutical grade maleic anhydride crystals with <10 ppm heavy metals, under HTS 2917.14.5000 as pure acyclic anhydride. Intermediate for maleate salt formation in drug synthesis.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%
Import Tips
• Provide USP/EP certificate even though tariff remains Chapter 29 chemical
• Heavy metals analysis (<10 ppm) prevents Chapter 28 inorganic classification
• File FDA prior notice for human pharmaceutical intermediate imports