2931.49.00—Other
General duty rate
3.7%
Across 8 10-digit lines
Coverage on this page
Plain-English explanation
HTS 2931.49.00 is an 8-digit tariff item of the U.S. Harmonized Tariff Schedule covering Other. It sits in Chapter 29: Organic chemicals, Section VI: Products of the Chemical or Allied Industries and rolls up 8 10-digit statistical lines, all with a general duty rate of 3.7%. No Chapter 99 tariff modifications or AD/CVD orders currently flag any line under this tariff item in Tandom's catalog.
10-digit lines under 2931.49.00(8)
Pick a line to view full rate detail and compute landed duty
2931.49.00.05O-Alkyl (≤C10, including cycloalkyl) N,N-dialkyl (methyl, ethyl, n-propyl or isopropyl) phosphoramidocyanidates3.7%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 their O-alkyl (≤C10, including cycloalkyl) esters; alkylated or protonated salts thereof3.7%2931.49.00.102-Amino-4-[hydroxy(methyl)phosphonoyl] butanoic acid (glufosinate) and its salts and esters3.7%2931.49.00.15Butyl methylphosphinate3.7%2931.49.00.20N-(Phosphonomethyl) glycine (glyphosate) and its salts and esters3.7%Frequently asked questions
What does HTS 2931.49.00 cover?
HTS 2931.49.00 is an 8-digit tariff item of the U.S. Harmonized Tariff Schedule covering Other. It belongs to Chapter 29 and rolls up 8 10-digit statistical lines that brokers actually file at entry.
What is the duty rate for HTS 2931.49.00?
Every 10-digit line under HTS 2931.49.00 carries a general (Column 1) duty rate of 3.7%. Section 301, Section 232, and AD/CVD overlays may stack on top of this rate at the per-line level — open a specific 10-digit code to see its complete tariff stack.
How do I find the right 10-digit line under HTS 2931.49.00?
U.S. Customs requires entries to be filed at the 10-digit statistical level — the broader tariff item HTS 2931.49.00 is not directly fileable. Match your product description to the most specific 10-digit line in the list on this page; if multiple lines could apply, the General Rules of Interpretation (GRIs) and chapter notes determine which one governs.
Are there AD/CVD orders affecting HTS 2931.49.00?
Learn more
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