Molybdenum Catalyst Gauze 40 Mesh from Canada
Platinum-rhodium supported molybdenum catalyst gauze for nitric acid production. Fabricated under HTS 8102.99.00.00 as industrial articles despite precious metal impregnation. High surface area design.
Duty Rate — Canada → United States
13.7%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• PGM (Pt/Rh) loading percentage critical; >50% risks Chapter 71 precious metal classification
• Gauze activation history documentation for used catalyst imports
• Chemical plant end-use requires HAZMAT shipping papers