7110.11.00.20/Platinum Black Sponge Precursor/Canada

Platinum Black Sponge Precursor from Canada

Spongy platinum precursor for platinum black catalysts used in fuel cells and organic synthesis. HTS 7110.11.00.20 covers this unwrought sponge form of platinum, distinct from final powder catalysts. Complies with definitions excluding iridium-group metals unless alloyed per Note 2(b).

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

• Include sieve analysis proving <90% passes 0.5mm mesh to maintain sponge classification

• Label clearly as semi-manufactured precious metal to prevent confusion with finished articles in 7113

• For alloy sponge, provide weight composition analysis showing platinum predominance

Platinum Black Sponge Precursor from Canada — Import Duty Rate | HTS 7110.11.00.20