Bunamidine Hydrochloride

Bunamidine hydrochloride is an anthelmintic drug explicitly named in HTS 2925.29.10.00, classified as an aromatic imine derivative and salt thereof. It is used in veterinary medicine for treating intestinal worms in animals, fitting chapter 29 for separate chemically defined compounds.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳China6.5%+35.0%41.5%
🇲🇽Mexico6.5%+10.0%16.5%
🇨🇦Canada6.5%+10.0%16.5%
🇩🇪Germany6.5%+10.0%16.5%
🇯🇵Japan6.5%+10.0%16.5%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

2933.39.61Lower: 6.5% vs 41.5%

If for veterinary medicinal use with specific heterocycles

Certain veterinary-use heterocycles fall under 2933 if imine function is secondary to ring structure.

2942.00Lower: 13.7% vs 41.5%

If purity <99% with inorganic impurities

Salts of organic compounds with inorganic elements classified in 2942 if not purely organic per chapter notes.

3004.90Lower: 10% vs 41.5%

If formulated as ready-to-use veterinary dosage

Medicaments in measured doses shift to chapter 30, excluding bulk chemicals.

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Import Tips & Compliance

Obtain FDA veterinary drug import approval prior to shipment; include batch-specific CoA and stability data

Label as hazardous if dust-prone and segregate from food imports

Related Products under HTS 2925.29.10.00

N'-(4-Chloro-o-tolyl)-N,N-dimethylformamidine

This is a specific aromatic imine-function compound listed explicitly under HTS 2925.29.10.00, featuring a formamidine structure with a 4-chloro-o-tolyl group and N,N-dimethyl substitution. It falls under this code as a chemically defined derivative of imines used primarily in pharmaceutical or veterinary synthesis.

Pentamidine (Free Base)

Pentamidine is an aromatic diamidine compound explicitly under HTS 2925.29.10.00 as an imine-function derivative, used as an antiparasitic drug for treating Pneumocystis pneumonia. It qualifies as a separate chemically defined organic compound in this imines heading.

N'-(4-Chloro-o-tolyl)-N,N-dimethylformamidine USP Grade

USP-grade version of this specific aromatic formamidine intermediate, listed in HTS 2925.29.10.00 for its imine-function structure. Used in synthesis of veterinary pharmaceuticals, it adheres to chapter 29 for pure organic compounds.

Bunamidine Hydrochloride Powder 98% Pure

High-purity (98%) powder form of bunamidine hydrochloride, explicitly named in HTS 2925.29.10.00 as an aromatic imine salt for veterinary deworming agents. Classified here as a chemically defined salt derivative.

Pentamidine Isethionate Equivalent Base

The free base form of pentamidine, listed under HTS 2925.29.10.00 for its aromatic imine-function, serving as API for antiprotozoal treatments. Meets chapter criteria for pure organic imines.

Bunamidine Hydrochloride BP Veterinary Grade

British Pharmacopoeia (BP) grade bunamidine hydrochloride, explicitly in HTS 2925.29.10.00 as an imine salt for animal health applications. Pure form fits subchapter for imine derivatives.