Sourcing Manganese Violet Pigment from China

Manganese violet: provisionally 6%

Read from the UK Trade Tariff on 1 October 2026, heading 3206 covers other colouring matter and certain preparations. The candidate line for manganese violet is 3206 49 70 90, carrying 6% duty from China, with no recorded anti-dumping or countervailing duty. Its suspension is limited to specified Pigment Black 12 products, not manganese violet. The table repeats this candidate code for buying specifications, rather than identifying separate tariff lines.

The tariff attaches an import waste control. If pigment waste from China enters England under notification controls, the exporter must apply to China's competent authority for consent. Confirm the shipment's requirements with your customs broker. The line also lists export controls for waste and dangerous chemicals; confirm their application before any subsequent export.

Give your broker the composition, surface treatment, additives and supplied form to confirm the commodity code. Prepared paint needs separate classification. For the wider heading, see our ultramarine blue pigment guide.

Specify manganese violet in your formulation

Specify chemical identity, pigment content, any surface treatment and all added carriers or dispersants. Agree a retained reference sample, violet shade, tinting strength, particle-size distribution, moisture and oil absorption. Compare samples in your intended binder using the same preparation method; the appearance of loose powder is not an acceptance test.

For Great Britain, substances and mixtures must be classified and labelled under the chemical classification and labelling rules. At one tonne or more per substance annually, ask HSE to confirm UK REACH registration requirements, including any coverage through the manufacturer's appointed representative. Registration is assessed per substance and legal entity. Hazardous grades need appropriate labels; confirm safety-data-sheet requirements with HSE.

Worked duty example

Illustrative example, not a quote: One tonne of manganese violet pigment powder, illustrative only under 3206 49 70 90, invoiced at £24,000 free on board, with £2,000 of freight and insurance to the UK. The customs value is £26,000. Duty at 6% is £1,560. Import VAT at 20% is charged on the customs value plus duty, £27,560, so it is £5,512. Import taxes total £7,072; a VAT-registered importer can usually reclaim the VAT, so the lasting cost is the £1,560 of duty. The import duty and VAT guide explains each step.

Inspection checklist

Shade and strength: compare received material with the retained sample in full shade and a white tint using an agreed formulation.

Dispersion: check grind, specks and agglomerates after the agreed mixing process; trial the pigment under your actual processing conditions.

Batch identity: match bag markings and the analysis certificate to the approved composition, grade and production batch.

Packing: inspect liners, seals and moisture damage; check sampled bag weights and retain a labelled arrival sample.

What goes wrong

A violet powder can resemble the approved sample yet produce a different tint in the buyer's binder. Changes in pigment strength, grinding or additives can cause colour drift, specks or altered mixing behaviour. Damp or poorly sealed bags can arrive with caked material.

Do not approve a substitute solely because it has the same colour name. Compare its composition and application performance, and agree acceptance criteria before production. A colour match does not establish suitability for toys, cosmetics or food-contact applications; ask the relevant authority to confirm any heavy-metal requirements for the intended use.

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.