Chapters › 2931 › 2931.49.00

HTS 2931.49.00

Other

Other organo-inorganic compounds › Non-halogenated organo-phosphorous derivatives

General (normal trade relations)3.7%
Special (trade programs)Free (A,AU,BH,CL,CO,D,E,IL,JO,K,KR,MA,OM,P,PA,PE,S,SG)
Column 225%
As of Revision 22 (2026), effective Oct 30, 2026Source: USITC HTS ↗3 measures add duty
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Chapter 99 measures that list this product

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Measures on products of any country (check their exceptions)

Provisions this line’s footnotes point to

Footnote: See 9903.90.08.

Lines under 2931.49.00

HTSDescriptionGeneralColumn 2
2931.49.00.05O-Alkyl (≤C10, including cycloalkyl) N,N-dialkyl (methyl, ethyl, n-propyl or isopropyl) phosphoramidocyanidates
2931.49.00.08[O-2-(Dialkyl (methyl, ethyl, n-propyl or isopropyl) amino)ethyl] hydrogen alkyl (methyl, ethyl, n-propyl or isopropyl) phosphonites and…
2931.49.00.102-Amino-4-[hydroxy(methyl)phosphonoyl] butanoic acid (glufosinate) and its salts and esters
2931.49.00.15Butyl methylphosphinate
2931.49.00.20N-(Phosphonomethyl) glycine (glyphosate) and its salts and esters
2931.49.00.25Bis(1-methylpentyl) methylphosphonate
2931.49.00.55Containing a phosphorus atom to which one methyl, ethyl, n-propyl or isopropyl group is bonded but no further carbon atoms
2931.49.00.80Other