Medical Hydrogen Inhalation Gas from Canada
Pharmaceutical grade hydrogen gas for therapeutic inhalation therapy devices. Meets USP standards for medical use under HTS 2804.10.00.00 as chemically defined hydrogen. Supplied in medical gas cylinders with regulator assemblies.
Duty Rate — Canada → United States
13.7%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• FDA registration required for medical gas import; provide USP monograph compliance certificates
• Medical gas cylinders need color coding (ASME green/brown) matching US pharmacopeia standards
• Avoid declaring as 'fuel' – specify therapeutic end-use in commercial invoice