Terbutaline Sulfate API
Terbutaline sulfate, a listed compound under HTS 2922.50.1300, is an aromatic amino-alcohol with oxygen function used as a bronchodilator. This is the pure salt form imported for pharmaceutical production of tablets and injections. Its explicit mention and chemical structure dictate this specific classification.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If imported as free base rather than sulfate
Some listings distinguish salt vs base; unlisted forms may shift within 2922.50.
If part of immunological or serum products
Chapter note excludes immunological products to Chapter 30; rare but possible for combo products.
If classified primarily as carboxamide derivative
Competing oxygen/nitrogen functions resolved by latest numerical heading per chapter notes.
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Import Tips & Compliance
• Specify sulfate salt form in all documentation as the listing differentiates from base form
• Include GMP manufacturing certificates and impurity profiles required for API import validation
• Declare quantity in kg active ingredient equivalent for accurate duty calculation
Related Products under HTS 2922.50.13.00
Phenylephrine Hydrochloride Powder
Phenylephrine hydrochloride is an aromatic amino-alcohol compound with oxygen function, specifically listed under HTS 2922.50.1300 as a pharmaceutical drug. It is used primarily as a nasal decongestant and vasoconstrictor in medicinal formulations. This pure chemical form falls under this code due to its chemical structure and explicit inclusion in the heading.
Salbutamol (Albuterol) Base Powder
Salbutamol, also known as albuterol, is explicitly named in HTS 2922.50.1300 as a beta-2 adrenergic agonist with aromatic amino-alcohol oxygen function. This bulk active pharmaceutical ingredient is used in asthma inhalers and bronchodilators. It qualifies due to its precise chemical classification as a listed drug.
Isoxsuprine Hydrochloride Bulk
Isoxsuprine hydrochloride, explicitly under HTS 2922.50.1300, is a vasoactive drug with aromatic amino-phenol oxygen function. Used in veterinary and human formulations for peripheral vasodilation. This bulk powder import matches the precise chemical description in the tariff.
Nylidrin Hydrochloride Pharmaceutical Grade
Nylidrin hydrochloride (buphenine HCl) is a named drug in HTS 2922.50.1300, featuring aromatic amino-alcohol structure with oxygen function. Imported as high-purity API for cardiovascular treatments. Classification follows chapter notes prioritizing latest numerical heading for such compounds.
Isoetharine Hydrochloride API
Isoetharine hydrochloride, a bronchodilator listed specifically in HTS 2922.50.1300, has the required aromatic amino-alcohol-phenols oxygen function. Used historically in respiratory therapy formulations. Bulk import as pure chemical compound fits chapter scope for separate organic compounds.