Tolmetin Sodium Powder USP

Pharmaceutical-grade tolmetin sodium powder meeting USP standards, used as the active ingredient in prescription anti-inflammatory medications for arthritis pain relief. Classified under HTS 2933.99.5510 due to its specific identification as tolmetin, an aromatic heterocyclic NSAID primarily affecting the central nervous system as an analgesic. Imported in bulk for compounding into oral dosage forms.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳China6.5%6.5%
🇲🇽Mexico6.5%6.5%
🇨🇦Canada6.5%6.5%
🇩🇪Germany6.5%6.5%
🇯🇵Japan6.5%6.5%

Alternative Classifications

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

2933.99.55Same rate: 6.5%

If not specifically named as tolmetin

Other unnamed analgesics/antipyretics in same category; tolmetin has dedicated subheading.

3003.39Higher: 10% vs 6.5%

If for bulk medicaments not in dosage form

Chapter 30 covers bulk medicaments, but pure APIs like tolmetin stay in Chapter 29 per chapter notes.

2942.00Higher: 13.7% vs 6.5%

If imported as organic salts of unspecified bases

Salts of organic compounds classified with parent under Chapter 29 notes, but tolmetin specified here.

Not sure which classification is right?

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Import Tips & Compliance

Include Certificate of Analysis confirming >99% purity and USP compliance; register with FDA as bulk drug substance; watch for stability data requirements during customs clearance

Related Products under HTS 2933.99.55.10

Tolmetin Sodium Dihydrate

Tolmetin sodium dihydrate is the dihydrate salt form of tolmetin, a nonsteroidal anti-inflammatory drug (NSAID) used primarily as an analgesic and anti-inflammatory agent affecting the central nervous system. It falls under HTS 2933.99.5510 as a chemically defined aromatic heterocyclic compound classified specifically as tolmetin for pharmaceutical use. This bulk active pharmaceutical ingredient is imported for formulation into tablets or capsules.

Tolmetin Free Acid

Tolmetin in its free acid form, a pyrrole-acetic acid derivative serving as the base compound for NSAID synthesis and direct therapeutic use as an anti-inflammatory analgesic. This aromatic heterocyclic compound is explicitly listed under HTS 2933.99.5510 for drugs affecting the CNS. Bulk imported for pharmaceutical manufacturing.

Tolectin Active Pharmaceutical Ingredient

Tolectin (brand generic for tolmetin sodium) as bulk API, a nonhormonal anti-inflammatory agent used for rheumatoid arthritis and pain management via central nervous system effects. Fits HTS 2933.99.5510 as a specifically named aromatic heterocyclic drug. Imported by generic manufacturers for tablet production.

Tolmetin Sodium for Compounding

High-purity tolmetin sodium intended for pharmacy compounding into custom anti-inflammatory formulations for patients with specific dosage needs. As a chemically defined nitrogen-heterocyclic compound named under analgesics, it classifies to HTS 2933.99.5510. Supplied in bulk for professional use.

Pharmaceutical Tolmetin Base

Tolmetin base in pharmaceutical grade for conversion to salts or direct use in veterinary anti-inflammatory drugs affecting CNS pain pathways. Explicitly covered under HTS 2933.99.5510 as an aromatic modified NSAID drug. Bulk powder for API synthesis.