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European Union tariff lines under HS 2935.90

Last updated

Landed cost with 2935.90Classify a product

Key facts

HS subheading
2935.90
National lines
38
Import VAT/GST in the European Union
VAT 21%
De minimis in the European Union
Flat €3 duty up to €150; tax always charged
Tariff
European Union
Chapter
29: Organic chemicals

Summary

The European Union tariff splits HS 2935.90 (sulphonamides) into 38 national lines: 2935 90 30 00 (3-{1-[7-(Hexadecylsulphonylamino)-1H-indole-3-yl]-3-oxo-1H,3H-naphtho[1,8-cd]pyran-1-yl}-N,N-dimethyl-1H-indole-7-sulphonamide; metosulam (ISO)), 2935 90 90 10 (florasulam (ISO) (CAS RN 145701-23-1)), 2935 90 90 16 (2-Bromo-N-(4,5-dimethyl-1,2-oxazol-3-yl)-N-(methoxymethyl) benzene-1-sulfonamide (CAS RN 415697-57-3) with a purity by weight of 97 % or more), 2935 90 90 18 (4-Amino-2,5-dimethoxy-N-methylbenzenesulfonamide (CAS RN 49701-24-8) with a purity by weight of 98 % or more) and 34 others.

European Union lines under 2935.90

The European Union tariff splits HS 2935.90 (sulphonamides) into 38 national lines: 2935 90 30 00 (3-{1-[7-(Hexadecylsulphonylamino)-1H-indole-3-yl]-3-oxo-1H,3H-naphtho[1,8-cd]pyran-1-yl}-N,N-dimethyl-1H-indole-7-sulphonamide; metosulam (ISO)), 2935 90 90 10 (florasulam (ISO) (CAS RN 145701-23-1)), 2935 90 90 16 (2-Bromo-N-(4,5-dimethyl-1,2-oxazol-3-yl)-N-(methoxymethyl) benzene-1-sulfonamide (CAS RN 415697-57-3) with a purity by weight of 97 % or more), 2935 90 90 18 (4-Amino-2,5-dimethoxy-N-methylbenzenesulfonamide (CAS RN 49701-24-8) with a purity by weight of 98 % or more) and 34 others.

  • 2935 90 30 003-{1-[7-(Hexadecylsulphonylamino)-1H-indole-3-yl]-3-oxo-1H,3H-naphtho[1,8-cd]pyran-1-yl}-N,N-dimethyl-1H-indole-7-sulphonamide; metosulam (ISO)Duty: 0%
  • 2935 90 90 10Florasulam (ISO) (CAS RN 145701-23-1)Duty: 6.5%
  • 2935 90 90 162-Bromo-N-(4,5-dimethyl-1,2-oxazol-3-yl)-N-(methoxymethyl) benzene-1-sulfonamide (CAS RN 415697-57-3) with a purity by weight of 97 % or moreDuty: 6.5%
  • 2935 90 90 184-Amino-2,5-dimethoxy-N-methylbenzenesulfonamide (CAS RN 49701-24-8) with a purity by weight of 98 % or moreDuty: 6.5%
  • 2935 90 90 194-Amino-2,5-dimethoxy-N-phenylbenzenesulphonamide (CAS RN 52298-44-9) with a purity by weight of 98 % or moreDuty: 6.5%
  • 2935 90 90 20ToluenesulphonamidesDuty: 6.5%
  • 2935 90 90 21Encorafenib (INN) (CAS 1269440-17-6) with a purity by weight of 99 % or moreDuty: 6.5%
  • 2935 90 90 22Methyl 2-(chlorosulfonyl)-4-(methylsulfonamidomethyl)benzoate (CAS RN 393509-79-0) with a purity by weight of 90 % or moreDuty: 6.5%
  • 2935 90 90 23N-[4-(2-Chloroacetyl)phenyl]methanesulphonamide (CAS RN 64488-52-4)Duty: 6.5%
  • 2935 90 90 243-({[(4-methylphenyl)sulfonyl]carbamoyl}amino)phenyl 4-methylbenzenesulfonate (CAS RN 232938-43-1) with a purity by weight of 99 % or moreDuty: 6.5%
  • 2935 90 90 265-(2-Fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrole-3-carbaldehyde (CAS RN 881677-11-8) with a purity by weight of 97 % or moreDuty: 6.5%
  • 2935 90 90 27Methyl (3R,5S,6E)-7-{4-(4-fluorophenyl)-6-isopropyl-2-[methyl(methylsulfonyl)amino]pyrimidin-5-yl}-3,5-dihydroxyhept-6-enoate (CAS RN 147118-40-9)Duty: 6.5%
  • 2935 90 90 29Vemurafenib (INN) (CAS RN 918504-65-1) with a purity by weight of 98 % or moreDuty: 6.5%
  • 2935 90 90 306-Aminopyridine-2-sulfonamide (CAS RN 75903-58-1)Duty: 6.5%
  • 2935 90 90 315-(N-3-methylphenyl-sulfonylamido)-(N',N''-bis-(3-methylphenyl)-isophthalicacid-diamide) (CAS RN 2375645-78-4) with a purity by weight of 95 % or moreDuty: 6.5%
  • 2935 90 90 324-Chloro-3-nitro-5-sulphamoylbenzoic acid (CAS RN 22892-96-2) with a purity by weight of 96 % or moreDuty: 6.5%
  • 2935 90 90 334-Chloro-3-pyridinesulphonamide (CAS RN 33263-43-3)Duty: 6.5%
  • 2935 90 90 371,3-Dimethyl-1H-pyrazole-4-sulfonamide (CAS RN 88398-53-2)Duty: 6.5%
  • 2935 90 90 40Venetoclax (INN) (CAS 1257044-40-8)Duty: 6.5%
  • 2935 90 90 41Lenacapavir sodium (INNM) (CAS RN 2283356-12-5) with a purity by weight of 98 % or moreDuty: 6.5%
  • 2935 90 90 42Penoxsulam (ISO) (CAS RN 219714-96-2)Duty: 6.5%
  • 2935 90 90 444-[2-(7-Methoxy-4,4-dimethyl-1,3-dioxo-3,4-dihydroisoquinolin-2(1H)-yl)ethyl]bezenesulphonamide (CAS RN 33456-68-7) with a purity by weight of 99,5 % or moreDuty: 6.5%
  • 2935 90 90 45Rimsulfuron (ISO) (CAS RN 122931-48-0)Duty: 6.5%
  • 2935 90 90 48(3R,5S,6E)-7-[4-(4-Fluorophenyl)-2-[methyl(methylsulfonyl)amino]-6-(propan-2-yl)pyrimidin-5-yl]-3,5-dihydroxyhept-6-enoic acid -- 1-[(R)-(4-chlorophenyl)(phenyl)methyl]piperazine (1:1), (CAS RN 1235588-99-4)Duty: 6.5%
  • 2935 90 90 504,4'-Oxydi(benzenesulphonohydrazide) (CAS RN 80-51-3)Duty: 6.5%
  • 2935 90 90 532,4-Dichloro-5-sulphamoylbenzoic acid (CAS RN 2736-23-4)Duty: 6.5%
  • 2935 90 90 54Propoxycarbazone-sodium (ISO) (CAS RN 181274-15-7) with a purity by weight of 95 % or moreDuty: 6.5%
  • 2935 90 90 55Thifensulfuron-methyl (ISO) (CAS RN 79277-27-3)Duty: 6.5%
  • 2935 90 90 57N-{2-[(phenylcarbamoyl)amino]phenyl}benzenesulphonamide (CAS RN 215917-77-4)Duty: 6.5%
  • 2935 90 90 59Flazasulfuron (ISO) (CAS RN 104040-78-0) with a purity of 94 % by weight or moreDuty: 6.5%
  • 2935 90 90 63Nicosulphuron (ISO), (CAS RN 111991-09-4) of a purity by weight of 91 % or moreDuty: 6.5%
  • 2935 90 90 65Tribenuron-methyl (ISO) (CAS RN 101200-48-0)Duty: 6.5%
  • 2935 90 90 70(4S)-4-hydroxy-2-(3-methoxypropyl)-3,4-dihydro-2H-thieno[3,2-e]thiazine-6-sulfonamide-1,1-dioxide (CAS RN 154127-42-1) with a purity by weight of 97 % or moreDuty: 6.5%
  • 2935 90 90 794-[[(2-Methoxybenzoyl)amino]sulfonyl]benzoyl chloride (CAS RN 816431-72-8)Duty: 6.5%
  • 2935 90 90 804-Chloro-3-sulphamoylbenzoic acid (CAS RN 1205-30-7) with a purity by weight of 97 % or moreDuty: 6.5%
  • 2935 90 90 88N-(2-(4-Amino-N-ethyl-m-toluidino)ethyl)methanesulphonamide sesquisulphate monohydrate (CAS RN 25646-71-3)Duty: 6.5%
  • 2935 90 90 893-(3-Bromo-6-fluoro-2-methylindol-1-ylsulphonyl)-N,N-dimethyl-1,2,4-triazol-1-sulphonamide (CAS RN 348635-87-0)Duty: 6.5%
  • 2935 90 90 99Other

Import VAT and de minimis in the European Union

The European Union charges VAT on imports at a standard rate of 21%.

From 1 July 2026 until 1 July 2028, consignments sold to buyers in the European Union worth up to €150 pay a flat customs duty of €3 per tariff classification in the consignment instead of the tariff rate. Import tax is charged whatever the value.

Everything about importing into European Union

In other countries

National tariff lines under 2935.90 are live on border.bot for the United States (14 lines, also used by 1 other country).

The Harmonized System text for 2935.90

Frequently asked questions

How many national tariff lines does the European Union tariff have under HS 2935.90?

The European Union tariff splits HS 2935.90 (sulphonamides) into 38 national lines: 2935 90 30 00 (3-{1-[7-(Hexadecylsulphonylamino)-1H-indole-3-yl]-3-oxo-1H,3H-naphtho[1,8-cd]pyran-1-yl}-N,N-dimethyl-1H-indole-7-sulphonamide; metosulam (ISO)), 2935 90 90 10 (florasulam (ISO) (CAS RN 145701-23-1)), 2935 90 90 16 (2-Bromo-N-(4,5-dimethyl-1,2-oxazol-3-yl)-N-(methoxymethyl) benzene-1-sulfonamide (CAS RN 415697-57-3) with a purity by weight of 97 % or more), 2935 90 90 18 (4-Amino-2,5-dimethoxy-N-methylbenzenesulfonamide (CAS RN 49701-24-8) with a purity by weight of 98 % or more) and 34 others.

Sources and updates

The tariff lines for the European Union come from border.bot release 1, read from the publisher’s files, and have been live since 11 October 2026.

The duty rates for the European Union come from border.bot release 1, read from the publisher’s files, and have been live since 11 October 2026.

The trade programmes for the European Union come from border.bot release 1, read from the publisher’s files, and have been live since 11 October 2026.

The import taxes for the European Union come from border.bot release 1, imported from a file, and have been live since 9 October 2026.

The de minimis thresholds for the European Union come from border.bot release 2, entered by border.bot, and have been live since 11 October 2026.

This page was last updated on 11 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.

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