United States tariff line 2930.90.71.00: Dibutylthiourea
Last updated
Key facts
- Tariff line
- 2930.90.71.00
- Covers
- Dibutylthiourea
- Duty (MFN)
- Free
- Additional duties
- None recorded
- Restrictions
- None recorded
- Tariff
- United States
- HS subheading
- 2930.90
Summary
In the United States tariff, line 2930.90.71.00 covers dibutylthiourea. Goods under this line enter free of general (MFN) duty. It falls under HS subheading 2930.90 in heading 29.30 (chapter 29).
What this line covers
In the United States tariff, line 2930.90.71.00 covers dibutylthiourea.
Its legal text is “Dibutylthiourea”, read under “Other”, “Other”, “Other” and “Other”.
How it is structured
It falls under HS subheading 2930.90 in heading 29.30 (chapter 29). The first six digits are the Harmonized System code; the 4 digits after them are added by the United States tariff.
- Chapter 29
- Organic chemicals
- Heading 29.30
- Organo-sulfur compounds
- Subheading 2930.90
- Other
- Within the subheading
- Other
- Within the subheading
- Other
- Within the subheading
- Other
- Line 2930.90.71.00
- Dibutylthiourea
Duty
Goods under this line enter free of general (MFN) duty.
Other lines under 2930.90
- 2930.90.10.00Pesticides
- 2930.90.24.00N-Cyclohexylthiophthalimide
- 2930.90.26.003-(4'-Aminobenzamido)phenyl-ß-hydroxy- ethylsulfone; 2-[(4-Aminophenyl)sulfonyl] ethanol, hydrogen sulfate ester; Diphenylthiourea;N,N'-(Dithiodi-2,1-phenylene) bisbenzamide; Pentachlorothiophenol; and 4,4'-Thiodiphenyl cyanate
- 2930.90.29.00Other
- 2930.90.30.00Thiocyanates, thiurams and isothiocyanates
- 2930.90.42.00O,O-Dimethyl-S-methyl carbamoyl- methyl phosphorodithioate; and Malathion
- 2930.90.43.10O-Ethyl-S-phenylethylphosphono- thiolothionate (fonofos)
- 2930.90.43.15Phorate (ISO)
- 2930.90.43.20Compounds containing a phosphorus atom to which is bonded one methyl, ethyl, n-propyl or isopropyl group, but no other carbon atoms
- 2930.90.43.30Terbufos (ISO)
- 2930.90.43.90Other
- 2930.90.46.00dl-Hydroxy analogue of dl-methionine
- 2930.90.49.10Thioglycolic acid
- 2930.90.49.40Acetylcysteine (INN) and its salts
- 2930.90.49.45Other
- 2930.90.49.50Other
- 2930.90.92.08O,O-Diethyl S-[2-(diethylamino)- ethyl] phosphorothioate and its alkylated or protonated salts; and Thiodiglycol (INN) (bis(2-hydroxy- ethyl) sulfide)
- 2930.90.92.10Cysteine hydrochloride
- 2930.90.92.122-Ethylhexyl mercaptoacetate
- 2930.90.92.22N,N-Dialkyl (methyl, ethyl, n-propyl or isopropyl) aminoethane-2-thiols and their protonated salts, except for 2-(N,N- dimethylamino)ethanethiol and 2-(N,N- diethylamino)ethanethiol
- 2930.90.92.25Other compounds containing a phosphorus atom to which is bonded one methyl, ethyl, n-propyl or isopropyl group, but no other carbon atoms
- 2930.90.92.31Products used principally for rubber processing
- 2930.90.92.35Drugs
- 2930.90.92.40Dimethyl sulfide (DMS) (CAS No. 75-18-3)
- 2930.90.92.55Other
In other countries
No other national tariff on border.bot has live lines under 2930.90 yet.
Frequently asked questions
What does tariff line 2930.90.71.00 cover in the United States tariff?
In the United States tariff, line 2930.90.71.00 covers dibutylthiourea.
What is the general (MFN) duty on 2930.90.71.00 in the United States?
Goods under this line enter free of general (MFN) duty.
Sources and updates
The tariff lines for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.
The duty rates for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.
The trade programmes for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.
This page was last updated on 9 October 2026.
Guidance from published tariff data, not a binding ruling. For a decision customs must follow, apply to the destination’s customs authority for a binding tariff ruling.
Official source files: