Sourcing ethyl maltol from China

Ethyl maltol duty and tariff controls

Read from the UK Trade Tariff on 19 October 2026, heading 2932 covers heterocyclic compounds containing oxygen hetero-atoms only. Ethyl maltol appears as the named substance with chemical identity 4940-11-8 under 2932 99 00 23. Only this supplied commodity line is relevant to this ethyl maltol guide.

The line has a 6% third-country duty and an autonomous suspension to 0%. The suspension excludes mixtures, preparations and products containing different components. No anti-dumping or countervailing duty is recorded. The tariff also attaches veterinary control, dangerous-chemical export control and waste export control. Confirm their applicability and any required documents with your customs broker before shipping from China.

Give your broker the substance identity, composition and intended use to confirm the commodity code. Do not assume an ethyl maltol preparation qualifies for the named substance's suspension. See the wider oxygen heterocyclics guide for other products in this heading.

Specify ethyl maltol identity and intended use

State whether you are buying ethyl maltol itself or a preparation containing it. Specify identity, assay, moisture, relevant impurities, appearance, packaging and storage conditions, with agreed test methods and acceptance criteria. Request a batch certificate of analysis and an independently drawn sample for comparison.

For food use, check the applicable flavouring authorisation before approving the order. All flavouring substances require approval before use. Ask the supplier to identify the authorisation and specification it relies on, rather than accepting a general food-grade description.

Food businesses must keep traceability records. Connect the supplier, incoming batch and business customer records so you can identify where each lot went.

Worked duty example

Illustrative example, not a quote: Illustrative order: one tonne of ethyl maltol under 2932 99 00 23, invoiced at £9,150 free on board, with £2,500 of freight and insurance to the UK. The customs value is £11,650. Duty at 6% is £699. Import VAT at 20% is charged on the customs value plus duty, £12,349, so it is £2,469.80. Import taxes total £3,168.80; a VAT-registered importer can usually reclaim the VAT, so the lasting cost is the £699 of duty. The import duty and VAT guide explains each step.

Inspection checklist

Identity: match the purchase specification, substance identity, bag labels and batch certificate; arrange laboratory identification where agreed.

Analysis: compare assay, moisture and impurity results with the agreed specification, using a sample drawn from the shipment.

Packaging: check liners, closures and seals for damage, moisture entry, foreign matter and unexpected odour.

Batch records: match package lot references to certificates and receipt records; keep different batches identifiable during storage and dispatch.

What goes wrong

An order described only as ethyl maltol can leave composition and grade unresolved. A preparation containing carriers may be mistaken for the named substance, while a generic analysis certificate may not describe the delivered batch. Settle composition and batch evidence before dispatch.

Check for damp packaging, caking, discolouration and odour that differs from the approved sample. Hold material that fails the agreed checks while you investigate. A satisfactory appearance check does not establish identity or assay.

Cambridge China Bridge sources these products for UK businesses, checking the factory and the documents before shipment. See factory verification. For repeat volumes, see container programmes.