Hydrocortisone Hemisuccinate Sodium Salt from Mexico
This water-soluble sodium salt of hydrocortisone hemisuccinate serves as an intermediate for synthesizing injectable corticosteroids. HTS 2937.29.90.20 covers it as both a salt and ester derivative used primarily in hormonal applications.
Duty Rate — Mexico → United States
0%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Provide synthetic route documentation showing hemisuccinate formation from hydrocortisone
• Include water solubility data (>50mg/ml) confirming salt formation for classification purposes
• Declare intended use as API intermediate to avoid veterinary medicinal product classification