Sourcing alpha-pinene from China

Alpha-pinene duty and tariff scope

Read from the UK Trade Tariff on 1 October 2026, heading 2902 covers cyclic hydrocarbons. For separately supplied alpha-pinene, the relevant line is 2902 19 00 00, other cyclanes, cyclenes and cycloterpenes. Its duty for goods from China is 0%, with no anti-dumping or countervailing measure and no suspension recorded. The table shows procurement forms sharing this tariff line, rather than separate tariff subheadings.

The supplied tariff record attaches an export waste control to this line. Environment Agency guidance for England says waste shipment controls apply only when the material is waste. If the shipment is waste or its status is uncertain, ask your customs broker to confirm the applicable requirements before shipping.

Confirm the commodity code using the composition and batch analysis, particularly if the supplier offers a terpene blend rather than alpha-pinene. For the other products within this heading, see the toluene, xylene and styrene guide.

Alpha-pinene purity and optical form

Specify alpha-pinene rather than an unspecified pinene or turpentine product. Agree purity, permitted beta-pinene and other terpene impurities, water, colour and the analytical methods. State whether optical form matters to your process and agree an optical rotation specification where needed. Request a batch certificate of analysis and retain an approved sample.

For Great Britain, importing one tonne or more of a substance per year needs UK REACH registration. Confirm with HSE whether a supplier's only-representative arrangements cover your imports before ordering. Importers placing chemicals on the Great Britain market must comply with chemical classification rules. Hazardous chemicals supplied for workplace use require a safety data sheet.

Worked duty example

Illustrative example, not a quote: Illustrative order: a pallet of sealed alpha-pinene drums under 2902 19 00 00, invoiced at £3,000 free on board, with £980 of freight and insurance to the UK. The customs value is £3,980. Duty at 0% is £0. Import VAT at 20% is charged on the customs value plus duty, £3,980, so it is £796. With no duty, the only import tax is the VAT, which a VAT-registered importer can usually reclaim. The import duty and VAT guide explains each step.

Inspection checklist

Identity: compare the order, drum labels and batch certificate; confirm alpha-pinene and the agreed optical form.

Composition: arrange gas chromatography testing against the agreed purity and impurity limits; check optical rotation where specified.

Condition: compare water, colour and acidity with the specification; investigate changes from the retained sample.

Packing and documents: check seals, leaks, corrosion and batch traceability; match the safety data sheet to the supplied material.

What goes wrong

An unspecified pinene order leaves room for beta-pinene, a mixed terpene product or the wrong optical form. A certificate stating only total terpene content does not establish alpha-pinene purity. Contaminated drums, water ingress and changes during storage can also make a batch unsuitable for the buyer's process.

Write the identity, test methods and acceptance limits into the purchase specification. Compare representative arrival samples with the approved sample before releasing the batch for use. Arrange independent checks through our testing and certification service.

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.