US tariff data as of 2026-10-09Tariffs dataset 1.0.0Entry dates 2025-01-01 to 2026-10-09
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Chapter 29 · HTS release 2026HTSRev21

HTS 2930 Organo-sulfur compounds

Base rates and the additional US duties for imports from the main origins on entry date 2026-10-09, from the HTS Calculator duty engine.

Base rate (column 1 general)
Free to 6.5%
Additional duty, main origins
0–100%
Statistical lines
40
Entry date shown
2026-10-09 (dataset 1.0.0)

Additional duties for the main origins

Additional duties on 2026-10-09
OriginAdditional dutyMeasures
China0–96.3%Section 232, Section 301
Mexico0–100%Section 232, Section 301
Canada0–100%Section 232, Section 301
Vietnam0–96.3%Section 232, Section 301
Germany0–31.3%Section 232, Section 301

Range of the Chapter 99 duties (percent of customs value) across the lines of this heading. A range means the result differs between lines or depends on facts about the goods; an asterisk marks lines whose duty also depends on a specific (per unit) base rate. Other origins (Japan, South Korea, Taiwan, India, United Kingdom and any other country): in the calculator and the API.

Chapter 99 headings on these lines

  • 9903.04.60 Section 232
  • 9903.04.62 Section 232
  • 9903.04.64 Section 232
  • 9903.04.65 Section 232
  • 9903.04.66 Section 232
  • 9903.04.67 Section 232
  • 9903.04.68 Section 232
  • 9903.04.69 Section 232
  • 9903.05.29 Section 301
  • 9903.05.31 Section 301
  • 9903.05.39 Section 301
  • 9903.05.55 Section 301
  • 9903.05.84 Section 301
  • 9903.05.90 Section 301
  • 9903.05.93 Section 301
  • 9903.05.94 Section 301
  • 9903.88.03 Section 301
  • 9903.88.15 Section 301

Every line, every origin, with citations

This page sums heading 2930 up. The duty for one line, origin and date comes from the duty engine:

  • Base rate plus each Chapter 99 line, in percent and in dollars
  • Citations to the Federal Register, CBP and the USITC, with the quoted text
  • The lines considered and not applied, and why
  • Any origin, any entry date from 2025-01-01 to 2026-10-09
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Lines in this heading

The 40 statistical lines of heading 2930

Each code opens the free calculator for that line on 2026-10-09: base rate, every Chapter 99 line with its citations, and the duty in dollars.

  • 2930.10.01.002-(N,N-Dimethylamino) ethanethiol
  • 2930.20.10.00… › Aromatic › Pesticides
  • 2930.20.20.10… › Other › Products used principally for rubber processing
  • 2930.20.20.50… › Other › Other
  • 2930.20.70.00… › Other › S-(2,3,3'-trichloroallyl)diisopropylthiocarbamate
  • 2930.20.90.10… › Other › Pesticides
  • 2930.20.90.20… › Other › Products used principally for rubber processing
  • 2930.20.90.50… › Other › Other
  • 2930.30.30.00Thiuram mono-, di- or tetrasulfides › Tetramethylthiuram monosulfide
  • 2930.30.60.00Thiuram mono-, di- or tetrasulfides › Other
  • 2930.40.00.00Methionine
  • 2930.60.00.002-(N,N-Diethylamino)ethanethiol
  • 2930.70.00.00Bis(2-hydroxyethyl)sulfide (thiodiglycol (INN))
  • 2930.80.00.00Aldicarb (ISO), captafol (ISO) and methamidophos (ISO)
  • 2930.90.10.00… › Aromatic › Pesticides
  • 2930.90.24.00… › Other › N-Cyclohexylthiophthalimide
  • 2930.90.26.00… › Other › 3-(4'-Aminobenzamido)phenyl-ß-hydroxy- ethylsulfone; 2-[(4-Aminophenyl)sulfonyl] ethanol,…
  • 2930.90.29.00… › Other › Other
  • 2930.90.30.00… › Pesticides › Thiocyanates, thiurams and isothiocyanates
  • 2930.90.42.00… › Other › O,O-Dimethyl-S-methyl carbamoyl- methyl phosphorodithioate; and Malathion
  • 2930.90.43.10… › Other › O-Ethyl-S-phenylethylphosphono- thiolothionate (fonofos)
  • 2930.90.43.15… › Other › Phorate (ISO)
  • 2930.90.43.20… › Other › Compounds containing a phosphorus atom to which is bonded one methyl, ethyl, n-propyl or…
  • 2930.90.43.30… › Other › Terbufos (ISO)
  • 2930.90.43.90… › Other › Other
  • 2930.90.46.00… › Acids › dl-Hydroxy analogue of dl-methionine
  • 2930.90.49.10… › Other › Thioglycolic acid
  • 2930.90.49.40… › Mercaptocarboxylic acids › Acetylcysteine (INN) and its salts
  • 2930.90.49.45… › Mercaptocarboxylic acids › Other
  • 2930.90.49.50… › Other › Other
  • 2930.90.71.00… › Other › Dibutylthiourea
  • 2930.90.92.08… › Other › O,O-Diethyl S-[2-(diethylamino)- ethyl] phosphorothioate and its alkylated or protonated salts;…
  • 2930.90.92.10… › Other › Cysteine hydrochloride
  • 2930.90.92.12… › Other › 2-Ethylhexyl mercaptoacetate
  • 2930.90.92.22… › Other › N,N-Dialkyl (methyl, ethyl, n-propyl or isopropyl) aminoethane-2-thiols and their protonated…
  • 2930.90.92.25… › Other › Other compounds containing a phosphorus atom to which is bonded one methyl, ethyl, n-propyl or…
  • 2930.90.92.31… › Other › Products used principally for rubber processing
  • 2930.90.92.35… › Other › Drugs
  • 2930.90.92.40… › Other › Dimethyl sulfide (DMS) (CAS No. 75-18-3)
  • 2930.90.92.55… › Other › Other

Recent changes

Between 2025-10-09 and 2026-10-09: the Chapter 99 headings applied changed for all 5 main origins; 6 statistical line changes. Dated changes, with their sources: the change list and the Tariff Change Feed.

Scope

We do not classify goods. These pages show reference rates for HTS codes. Choosing the code for an entry is the importer's responsibility, and entries are filed by the importer of record or a licensed customs broker. Duties shown are calculations from public sources, not legal advice.