# European Union tariff lines under HS 2934.10 > The European Union tariff splits HS 2934.10 (compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure) into 6 national lines: 2934 10 00 10 (hexythiazox (ISO) (CAS RN 78587-05-0)), 2934 10 00 20 (2-(4-Methylthiazol-5-yl)ethanol (CAS RN 137-00-8)), 2934 10 00 35 ((2-Isopropylthiazol-4-yl)-N-methylmethanamine dihydrochloride (CAS RN 1185167-55-8)), 2934 10 00 45 (2-Cyanimino-1,3-thiazolidine (CAS RN 26364-65-8)) and 2 others. Source: https://border.bot/countries/european-union/hs-codes/293410 Last updated: 11 October 2026 [Countries](https://border.bot/countries) / [European Union](https://border.bot/countries/european-union) / [Chapter 29](https://border.bot/countries/european-union/hs-codes/29) / [2934.10](https://border.bot/countries/european-union/hs-codes/293410) ## Key facts - HS subheading: [2934.10](https://border.bot/hs-codes/293410) - National lines: 6 - 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](https://border.bot/countries/european-union) - Chapter: 29: Organic chemicals ## European Union lines under 2934.10 The European Union tariff splits HS 2934.10 (compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure) into 6 national lines: 2934 10 00 10 (hexythiazox (ISO) (CAS RN 78587-05-0)), 2934 10 00 20 (2-(4-Methylthiazol-5-yl)ethanol (CAS RN 137-00-8)), 2934 10 00 35 ((2-Isopropylthiazol-4-yl)-N-methylmethanamine dihydrochloride (CAS RN 1185167-55-8)), 2934 10 00 45 (2-Cyanimino-1,3-thiazolidine (CAS RN 26364-65-8)) and 2 others. - [2934 10 00 10](https://border.bot/countries/european-union/hs-codes/2934100010) Compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure, Hexythiazox (ISO) (CAS RN 78587-05-0). Duty (MFN): 6.5% - [2934 10 00 20](https://border.bot/countries/european-union/hs-codes/2934100020) Compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure, 2-(4-Methylthiazol-5-yl)ethanol (CAS RN 137-00-8). Duty (MFN): 6.5% - [2934 10 00 35](https://border.bot/countries/european-union/hs-codes/2934100035) Compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure, (2-Isopropylthiazol-4-yl)-N-methylmethanamine dihydrochloride (CAS RN 1185167-55-8). Duty (MFN): 6.5% - [2934 10 00 45](https://border.bot/countries/european-union/hs-codes/2934100045) Compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure, 2-Cyanimino-1,3-thiazolidine (CAS RN 26364-65-8). Duty (MFN): 6.5% - [2934 10 00 60](https://border.bot/countries/european-union/hs-codes/2934100060) Compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure, Fosthiazate (ISO) (CAS RN 98886-44-3). Duty (MFN): 6.5% - [2934 10 00 90](https://border.bot/countries/european-union/hs-codes/2934100090) Compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure, Other ## 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. ## In other countries National tariff lines under 2934.10 are live on border.bot for the United States (4 lines, also used by 1 other country). - [United States](https://border.bot/countries/united-states/hs-codes/293410): 4 lines, used by 1 other country - [The Harmonized System text for 2934.10](https://border.bot/hs-codes/293410) - Previous subheading: [2933.99](https://border.bot/countries/european-union/hs-codes/293399) Other - Next subheading: [2934.20](https://border.bot/countries/european-union/hs-codes/293420) Compounds containing in the structure a benzothiazole ring-system (whether or not hydrogenated), not further fused ## Frequently asked questions ### How many national tariff lines does the European Union tariff have under HS 2934.10? The European Union tariff splits HS 2934.10 (compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure) into 6 national lines: 2934 10 00 10 (hexythiazox (ISO) (CAS RN 78587-05-0)), 2934 10 00 20 (2-(4-Methylthiazol-5-yl)ethanol (CAS RN 137-00-8)), 2934 10 00 35 ((2-Isopropylthiazol-4-yl)-N-methylmethanamine dihydrochloride (CAS RN 1185167-55-8)), 2934 10 00 45 (2-Cyanimino-1,3-thiazolidine (CAS RN 26364-65-8)) and 2 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. Official source files: - https://circabc.europa.eu/sd/a/9e277705-ac42-441d-8580-90cd730d9bc6/Geographical%20areas%20composition.xlsx - https://circabc.europa.eu/sd/a/bfb94607-8b4c-40c3-ad33-1efef11bb80a/Duties%20Import%2001-99.xlsx - https://circabc.europa.eu/sd/a/4b3c682c-947c-4f34-932d-0b8d192537bd/Measure%20exclusions.xlsx - https://circabc.europa.eu/sd/a/13694f84-6980-4966-8c91-22459447b52b/Nomenclature%20EN.xlsx Machine-readable: https://border.bot/countries/european-union/hs-codes/293410.json