Sulfathiazole USP Reference Standard from Germany
Certified reference material of sulfathiazole USP for analytical laboratory testing and quality control in pharmaceutical manufacturing. Classifies under HTS 2935.90.3300 as the named sulfonamide anti-infective even when used as standard. Provided in small quantities with CoA verifying identity and purity.
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
• Include USP certificate and intended use documentation to justify reference standard status
• Package in child-resistant containers if quantity exceeds lab use thresholds
• Declare exact quantity and purity to avoid scrutiny as commercial drug quantities