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3824.87.00.00/PFOS Semiconductor Wafer Treatment/Canada

PFOS Semiconductor Wafer Treatment from Canada

Specialty chemical containing perfluorooctane sulfonic acid used in semiconductor wafer cleaning and surface modification processes. This preparation qualifies for 3824.87.00.00 under PFOS subheading provisions.

Duty Rate — Canada → United States

13.7%

Rate breakdown

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

• Submit semiconductor fabrication facility end-use verification

• Provide ultra-high purity specifications and particle count data

• Include ITAR/EAR export control classification if applicable

PFOS Semiconductor Wafer Treatment from Canada — Import Duty Rate | HTS 3824.87.00.00