Oxazepam Crystals

Crystalline oxazepam, an intermediate-acting benzodiazepine for anxiety. Specifically provided for under HTS 2933.91.0050 as named heterocyclic compound. Bulk crystals for pharmaceutical processing.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳ChinaFreeFree
🇲🇽MexicoFreeFree
🇨🇦CanadaFreeFree
🇩🇪GermanyFreeFree
🇯🇵JapanFreeFree

Alternative Classifications

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

3003Higher: 10% vs Free

If containing hormones or steroids

Hormonal medicaments have specific Chapter 30 provisions.

2932.99Higher: 13.7% vs Free

If oxygen heterocyclic classification

Different hetero-atom composition changes heading.

2940.00Higher: 15.8% vs Free

If sugar derivatives

Sugar-modified compounds specifically excluded.

Not sure which classification is right?

Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.

Import Tips & Compliance

Crystal form patent certificates may be required for ANDA filers

Ensure packaging prevents moisture absorption affecting crystal structure

Related Products under HTS 2933.91.00.50

Alprazolam Powder

Pharmaceutical-grade alprazolam powder, a benzodiazepine used primarily for treating anxiety and panic disorders. This chemically defined heterocyclic compound with nitrogen hetero-atoms falls under HTS 2933.91.0050 as a specified INN compound not covered by more specific subheadings. It's imported as bulk active pharmaceutical ingredient (API) for tablet formulation.

Diazepam USP Grade

High-purity diazepam meeting USP standards, a benzodiazepine for anxiety, muscle spasms, and seizure control. Classified under HTS 2933.91.0050 as a listed INN heterocyclic nitrogen compound in bulk form. Used as API for pharmaceutical manufacturing.

Clonazepam Micronized Powder

Micronized clonazepam powder optimized for tablet formulation, used for epilepsy and panic disorder. Falls under HTS 2933.91.0050 as a named INN benzodiazepine heterocyclic compound. Particle size reduction doesn't change chemical classification.

Midazolam Hydrochloride

Midazolam hydrochloride salt, a water-soluble benzodiazepine for sedation and anesthesia. Classified as salt of named INN under HTS 2933.91.0050 per Chapter 29 salt classification rules. Used in injectable formulations.

Temazepam Base

Pure temazepam base, a benzodiazepine metabolite used for insomnia treatment. HTS 2933.91.0050 covers this named INN heterocyclic nitrogen compound in pure form. Imported for conversion to salts or direct formulation.

Triazolam Pure

High-purity triazolam, short-acting benzodiazepine hypnotic for insomnia. Falls in HTS 2933.91.0050 as specifically named INN compound with nitrogen heterocyclic structure. Used in immediate-release tablet production.