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9022.29.40.00/Ionization Chamber for Smoke Detection Kits/Canada

Ionization Chamber for Smoke Detection Kits from Canada

DIY ionization chamber module for custom smoke detection projects, containing americium source. Under HTS 9022.29.40.00 as component for ionizing smoke apparatus. For educational/hobby use.

Duty Rate — Canada → United States

10%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
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Import Tips

• End-use statements prevent hobby classification shifts

• Small quantity exemptions for radiation may apply

• Educational certifications boost admissibility