Lidocaine USP Bulk API Drums
Bulk pharmaceutical grade lidocaine HCl packaged in 25kg HDPE drums for large-scale tablet/capsule manufacturing. Specific HTS 2924.29.57.00 classification for this identified aromatic amide drug substance. Includes stabilizers per Chapter 29 note (f) for transport.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If commercial grade without DMF or USP certification
Non-pharmaceutical grade bulk chemicals use general drug subheading.
If pre-granulated with excipients for direct compression
Partially processed drug formulations classified as medicaments.
If declared as alcohol derivative intermediate
Misdeclared ethanol derivatives would fall under earlier acyclic alcohol heading.
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Import Tips & Compliance
• Validate drum liners for API compatibility; extractables/leachables testing required for pharma grade
• Include Drug Master File (DMF) Type II with stability data covering drum storage conditions
Related Products under HTS 2924.29.57.00
Lidocaine Hydrochloride USP
Pharmaceutical grade lidocaine hydrochloride, the salt form of diethylaminoacetoxylidide, used as a local anesthetic in medical procedures. Classified under HTS 2924.29.57.00 as an aromatic cyclic amide-function compound specifically identified as the drug lidocaine. Meets chapter 29 requirements for chemically defined organic compounds used primarily in pharmaceutical applications.
Lidocaine Base Powder EP/BP
European Pharmacopoeia grade pure lidocaine base (diethylaminoacetoxylidide) used in compounding pharmacies for custom anesthetic formulations. Falls under HTS 2924.29.57.00 as the specific aromatic cyclic amide drug, chemically defined per Chapter 29 note (a). Supplied as white crystalline powder for API manufacturing.
Pharmaceutical Lidocaine HCL Monohydrate
Lidocaine hydrochloride monohydrate USP/EP grade, containing one water molecule per API unit, used in sustained-release formulations. Specific HTS 2924.29.57.00 classification for this aromatic amide salt per Chapter 29 note on organic salts. White crystalline powder soluble in water for aqueous injections.
Lidocaine Free Base Research Grade
High-purity (>99.5%) lidocaine base for pharmaceutical research and analytical standards. Classified under HTS 2924.29.57.00 as chemically defined aromatic cyclic amide drug meeting Chapter 29 purity criteria. Used as reference standard in HPLC method validation.
Sterile Lidocaine HCl for Dental Cartridges
Preservative-free sterile lidocaine HCl 2% solution API for prefilled dental anesthetic cartridges. HTS 2924.29.57.00 covers the pure drug substance before final cartridge filling. Meets USP <71> sterility requirements for dental applications.
Lidocaine Patch Active Pharmaceutical Ingredient
Micronized lidocaine base specifically processed for transdermal patch matrix (particle size D90<10μm). Classified HTS 2924.29.57.00 as pure aromatic amide API before patch assembly. Meets skin permeation pharmacopeial requirements.