Prednisone Micronized Powder from Canada
Micronized prednisone powder with particle size reduced for improved bioavailability in inhalation and topical formulations. Remains classified as pure prednisone under HTS 2937.21.00.30 since physical form modification doesn't change chemical identity as a steroidal hormone. Used primarily for hormone therapy in respiratory conditions.
Duty Rate — Canada → United States
0%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Submit particle size distribution analysis; ensure light-protected packaging to prevent degradation; comply with cGMP manufacturing standards documentation