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HTS 2931.90.90.25

Tetrabutyltin

Other organo-inorganic compounds › Other › Other › Other › Organo-tin compounds

As of Revision 22 (2026), effective Oct 30, 2026Source: USITC HTS ↗2 measures add duty
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Chapter 99 measures that list this product

Each heading’s own text says whether the listing adds duty or exempts the product. Read the heading and its note before relying on a rate.

Measures on products of any country (check their exceptions)

Provisions this line’s footnotes point to

Footnote: Pursuant to U.S. note 20(g) to subchapter III, chapter 99, heading 9903.88.04 covers certain goods of this rate line, as indicated by the footnote; please note that statistical reporting descriptions without a footnote are not covered by that heading.