Epinephrine Nasal Spray Solution 0.5%
Ready-to-use epinephrine solution (0.5% concentration) in nasal spray format, functioning primarily as a topical hormone for anaphylaxis relief. While a dosage form, bulk import classified under HTS 2937.90.05.00 when not retail-packaged.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If marketed primarily as perfume/perfume fixative
Chapter 29 hormones lose classification if repackaged for cosmetic use.
If aqueous solution >50% water not meeting note (d)
Excessive dilution excludes from Chapter 29 per chapter exclusions.
If combined with antihistamine in mixed nasal formulation
Medicinal mixtures containing hormones classified in Chapter 30.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• pH verification (3.0-3.5 range) critical for nasal delivery stability
• Isopropyl preservative levels must match USP monograph exactly
Related Products under HTS 2937.90.05.00
Synthetic L-Epinephrine Hydrochloride
Laboratory-synthesized L-epinephrine hydrochloride, the active enantiomer used primarily as a vasopressor hormone in critical care medicine. HTS 2937.90.05.00 covers this chemically defined catecholamine hormone regardless of synthetic origin.
Epinephrine Base Pure (>99%) Pharmaceutical Grade
Highly purified epinephrine free base (>99% purity) for pharmaceutical synthesis of injectables and inhalers. As a separate chemically defined catecholamine hormone, it qualifies under HTS 2937.90.05.00.
Racemic Epinephrine Aerosol Solution
50:50 mixture of L- and D-epinephrine in aerosol for nebulization, used primarily as hormone therapy for croup in pediatrics. HTS 2937.90.05.00 includes racemic forms as epinephrine structural analogues.
Epinephrine Injection USP 1mg/mL
A sterile injectable solution of epinephrine (adrenaline) used primarily as a hormone for emergency treatment of anaphylaxis and cardiac arrest. This catecholamine hormone falls under HTS 2937.90.05.00 as it is specifically epinephrine, a natural hormone reproduced by synthesis for pharmaceutical use.
Epinephrine Bitartrate Powder USP
Pharmaceutical grade epinephrine bitartrate powder, the salt form of epinephrine used primarily as a hormone in compounded injectables and nasal sprays. Classified under HTS 2937.90.05.00 as the bitartrate salt of epinephrine per Chapter 29 note on organic salts.