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2909.49.05.00/Guaifenesin Bulk Excipient Grade/Japan

Guaifenesin Bulk Excipient Grade from Japan

High-volume guaifenesin powder for integration into expectorant syrups and lozenges. Specific enumeration under HTS 2909.49.0500 as the named aromatic ether-alcohol compound. Supplied in 25kg fiber drums for industrial pharma use.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
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Import Tips

• Use ISBT numbering system for pharma packaging traceability

• Provide GMP manufacturing site certification from supplier

Guaifenesin Bulk Excipient Grade from Japan — Import Duty Rate | HTS 2909.49.05.00