| 3302 90 10 | Mixtures of odoriferous substances and mixtures based on one or more of these substances, of a kind used as raw materials in industry, as alcoholic solutions (excl. the food and drink industries) | Exporter | 12 | 2025-08 – 2026-07 |
| 3302 90 90 | Mixtures of odoriferous substances and mixtures based on one or more of these substances, of a kind used as raw materials in industry (excl. the food and drink industries and alcoholic solutions) | ImporterExporter | 12 | 2025-08 – 2026-07 |
| 2905 22 00 | Acyclic terpene alcohols | Importer | 6 | 2025-08 – 2026-07 |
| 2914 29 00 | Cyclanic, cyclenic or cycloterpenic ketones, without other oxygen function (excl. cyclohexanone, methylcyclohexanones, ionones and methylionones) | Importer | 5 | 2025-10 – 2026-07 |
| 2917 19 80 | Acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their halogenated, sulphonated, nitrated or nitrosated derivatives (excl. oxalic acid, adipic acid, azelaic acid, sebacic acid, malonic acid, their salts and esters, maleic anhydride, inorganic or organic compounds of mercury, and ethane-1,2-dicarboxylic acid or butanedioic acid "succinic acid" having a bio-based c | Importer | 5 | 2025-09 – 2026-07 |
| 2932 99 00 | Heterocyclic compounds with oxygen hetero-atom[s] only (excl. compounds containing unfused furan ring, whether or not hydrogenated, in the structure, and lactones, isosafrole, 1-[1,3-benzodioxol-5-yl]propan-2-one, piperonal, safrole, tetrahydrocannabinols "all isomers", carbofuran, and inorganic or organic compounds of mercury) | Importer | 5 | 2025-09 – 2026-07 |
| 2906 19 00 | Cyclanic, cyclenic or cycloterpenic alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives (excl. menthol, cyclohexanol, methylcyclohexanols, dimethylcyclohexanols, sterols and inositols) | Importer | 4 | 2025-08 – 2026-06 |
| 2912 42 00 | Ethylvanillin "3-ethoxy-4-hydroxybenzaldehyde" | Importer | 4 | 2025-09 – 2026-03 |
| 2918 30 00 | Carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their halogenated, sulphonated, nitrated or nitrosated derivatives | Importer | 4 | 2025-09 – 2026-01 |
| 2915 39 00 | Esters of acetic acid (excl. ethyl, vinyl, n-butyl and dinoseb [ISO] acetates) | Importer | 3 | 2026-03 – 2026-07 |
| 3301 29 49 | Essential oils, not deterpenated, incl. concretes and absolutes (excl. of rose, citrus fruit, mint, clove, niaouli and ylang-ylang) | Importer | 3 | 2025-08 – 2026-06 |
| 2909 49 80 | Ether-alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives (excl. 2,2'-Oxydiethanol "diethylene glycol, digol", 2-(2-Chloroethoxy)ethanol and monoalkylethers of ethylene glycol or of diethylene glycol) | Importer | 2 | 2026-03 – 2026-06 |
| 2910 90 00 | Epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with a three-membered ring, and their halogenated, sulphonated, nitrated or nitrosated derivatives (excl. oxirane "ethylene oxide", methyloxirane "propylene oxide", 1-Chloro-2,3-epoxypropane "epichlorohydrin", dieldrin [ISO] [INN] and endrin "ISO") | Importer | 2 | 2025-11 – 2026-07 |
| 2911 00 00 | Acetals and hemiacetals, whether or not with other oxygen function, and their halogenated, sulphonated, nitrated or nitrosated derivatives (excl. acetal and hemiacetal peroxides) | Importer | 2 | 2026-01 – 2026-02 |
| 2912 19 00 | Acyclic aldehydes, without other oxygen function (excl. methanal [formaldehyde] and ethanal [acetaldehyde]) | Importer | 2 | 2025-12 – 2026-05 |
| 2912 29 00 | Cyclic aldehydes, without other oxygen function (excl. benzaldehyde) | Importer | 2 | 2025-08 – 2026-03 |
| 2914 23 00 | Ionones and methylionones | Importer | 2 | 2025-09 – 2026-01 |
| 2914 50 00 | Ketone-phenols and ketones with other oxygen function | Importer | 2 | 2025-12 – 2026-04 |
| 2916 20 00 | Cyclanic, cyclenic or cycloterpenic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their halogenated, sulphonated, nitrated or nitrosated derivatives (excl. inorganic or organic compounds of mercury) | Importer | 2 | 2025-10 – 2026-07 |
| 2918 99 90 | Carboxylic acids with additional oxygen function, their anhydrides, halides, peroxides and peroxyacids and their halogenated, sulphonated, nitrated or nitrosated derivatives (excl. only with alcohol, phenol, aldehyde or ketone function, and 2,6-dimethoxybenzoic acid, dicamba [ISO], sodium phenoxyacetate, and 2,4,5-T [ISO] [2,4,5-trichlorophenoxyacetic acid] and its salts and esters) | Importer | 2 | 2026-03 – 2026-06 |
| 2932 20 90 | Lactones (excl. gamma-Butyrolactone; Phenolphthalein; 1-Hydroxy-4-[1-(4-hydroxy-3-methoxycarbonyl-1-naphthyl)-3-oxo-1H,3H-benzo[de]isochromen-1-yl]-6-octadecyloxy-2-naphthoic acid; 3?-Chloro-6?-cyclohexylaminospiro[isobenzofuran-1(3H),9?-xanthen]-3-one; 6?-(N-Ethyl-p-toluidino)-2?-methylspiro[isobenzofuran-1(3H),9?-xanthen]-3-one; Methyl-6-docosyloxy-1-hydroxy-4-[1-(4-hydroxy-3-methyl-1-phenanthry | Importer | 2 | 2025-11 – 2026-03 |
| 3303 00 10 | Perfumes (excl. aftershave lotions and personal deodorants) | ImporterExporter | 2 | 2025-11 – 2026-01 |
| 3303 00 90 | Toilet waters (excl. aftershave lotions, deodorants and hair lotions) | ImporterExporter | 2 | 2025-10 – 2025-11 |
| 29 | HS chapter: HMRC publishes no description for a chapter-level link | Importer | 1 | 2025-09 – 2025-09 |
| 2902 19 00 | Cyclanes, cyclenes and cycloterpenes (excl. cyclohexane) | Importer | 1 | 2026-06 – 2026-06 |
| 2905 29 90 | Unsaturated monohydric acyclic alcohols (excl. allyl alcohol and acyclic terpene alcohols) | Importer | 1 | 2026-06 – 2026-06 |
| 2906 29 00 | Aromatic cyclic alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives (excl. benzyl alcohol) | Importer | 1 | 2026-07 – 2026-07 |
| 2912 49 00 | Aldehyde-alcohols, aldehyde-ethers, aldehyde-phenols and aldehydes with other oxygen function (excl. ethylvanillin "3-ethoxy-4-hydroxybenzaldehyde" and vanillin "4-hydroxy-3-methoxybenzaldehyde") | Importer | 1 | 2025-08 – 2025-08 |
| 2914 39 00 | Ketones, aromatic, without other oxygen function (excl. phenylacetone [phenylpropan-2-one]) | Importer | 1 | 2025-08 – 2025-08 |
| 2915 50 00 | Propionic acid, its salts and esters | Importer | 1 | 2026-06 – 2026-06 |
| 2915 60 19 | Butanoic acids and their salts and esters (excl. 1-isopropyl-2,2-dimethyltrimethylene diisobutyrate) | Importer | 1 | 2026-06 – 2026-06 |
| 2915 90 90 | Saturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives (excl. formic acid and acetic acid, mono-, di- or trichloroacetic acids, propionic acid, butanoic and pentanoic acids, palmitic, stearic and lauric acids and their salts and esters, acetic anhydride, and perfluorooctanoic acids and their s | Importer | 1 | 2026-06 – 2026-06 |
| 2916 19 95 | Unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, and their halogenated, sulphonated, nitrated or nitrosated derivatives (excl. acrylic acid and its salts and esters, methacrylic acid and its salts and esters, oleic, linoleic or linolenic acids, their salts and esters, undecenoic acids and their salts and esters, crotonic acid and binapacryl [ISO]) | Importer | 1 | 2026-01 – 2026-01 |
| 2920 90 10 | Sulphuric esters and carbonic esters and their salts, and their halogenated, sulphonated, nitrated or nitrosated derivatives (excl. inorganic or organic compounds of mercury) | Importer | 1 | 2026-05 – 2026-05 |
| 2933 49 90 | Heterocyclic compounds with nitrogen hetero-atom[s] only, containing in the structure a quinoline or isoquinoline ring-system, whether or not hydrogenated, but not further fused (excl. levorphanol "INN", dextromethorphan "INN", and their salts, halogen derivatives of quinoline, quinolinecarboxylic acid derivatives, and inorganic or organic compounds of mercury) | Importer | 1 | 2025-10 – 2025-10 |
| 33 | HS chapter: HMRC publishes no description for a chapter-level link | Exporter | 1 | 2026-07 – 2026-07 |
| 3301 19 20 | Terpenic essential oils of citrus fruit, incl. concretes and absolutes (excl. those of seet and bitter orange and lemon) | Importer | 1 | 2026-07 – 2026-07 |
| 3301 30 00 | Resinoids | Importer | 1 | 2026-03 – 2026-03 |
| 3806 30 00 | Ester gums | Importer | 1 | 2026-05 – 2026-05 |