Micronized Ampicillin Powder
Micronized ampicillin powder with a particle size D90 below 10 microns, processed to improve bioavailability in oral suspensions. The physical form does not alter the chemical classification as a penicillin derivative with penicillanic acid structure.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the product is not a penicillin derivative
Other antibiotics not elsewhere specified.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Particle size does not affect tariff classification, but include the micronization specification in the product data sheet
• Ensure the product is not mixed with excipients, which could change classification
• Provide the D90 value and test method to CBSA if requested
Related Products under Tariff item 2941.10.00
Ampicillin Monohydrate EP Grade
Ampicillin monohydrate, a hydrated salt form of the penicillin antibiotic ampicillin, meeting European Pharmacopoeia standards. It is a separate chemically defined compound with a penicillanic acid structure, used in pharmaceutical formulations.
Ampicillin Sodium Salt
Ampicillin sodium salt, a sodium salt derivative of ampicillin, a semisynthetic penicillin antibiotic effective against gram-positive and gram-negative bacteria. This chemically defined compound retains the penicillanic acid structure and is used as a bulk pharmaceutical ingredient.
Ampicillin Trihydrate
Ampicillin trihydrate, the trihydrate salt form of ampicillin, a beta-lactam antibiotic with a penicillanic acid structure used to treat bacterial infections. This hydrated crystalline form is a separate chemically defined compound used in oral and parenteral pharmaceutical products.
Benzathine Benzylpenicillin Powder
Benzathine benzylpenicillin, also known as Penicillin G benzathine, is a salt form of Penicillin G used for intramuscular injections to treat syphilis and other bacterial infections. This chemically defined compound has a penicillanic acid structure and is a penicillin derivative.
Benzathine Penicillin G for Injection
Sterile benzathine penicillin G powder intended for suspension in injections treating group A streptococcus. This is a bulk salt of Penicillin G with penicillanic acid structure, not a finished dosage form, and is classified as a penicillin derivative.
Bulk Ampicillin API for Generic Manufacturing
Bulk ampicillin API for generic drug manufacturing, typically in trihydrate salt form. This penicillin derivative with penicillanic acid structure is a chemically defined compound used as the active ingredient in generic antibiotic products.