2815.20.00.90/Electronic Etching Grade Potassium Hydroxide Solution/Canada

Electronic Etching Grade Potassium Hydroxide Solution from Canada

Specialty 25% KOH solution for silicon wafer etching in semiconductor fabrication. HTS 2815.20.00.90 covers this as 'other' liquid potassium hydroxide. Not doped element form excluded by notes.

Duty Rate — Canada → United States

0%

Rate breakdown

9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
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Import Tips

• Screen for export control restrictions under CCL for semiconductor chemicals

• Use semiconductor-grade cleanroom packaging to maintain purity during transit

• Document <10 ppm metal impurities to prevent reclass as mixtures

Electronic Etching Grade Potassium Hydroxide Solution from Canada — Import Duty Rate | HTS 2815.20.00.90