tradePhlo's AI classifier suggests the code from a plain-language description, with confidence scoring.
Goods under 3824.99.96.66 (Vulcanising agent containing by weight: -78% or more but not more than 82% of insoluble sulphur (cas rn 9035-99-8), -18% or more but not more than 22% of naphthenic oil (cas rn 64742-52-5), and -not more than 0.2% of methyl styrene (cas rn 98-83-9)) are declared to HMRC via the Customs Declaration Service (CDS). With tradePhlo you upload your commercial invoice, the AI extracts and pre-fills the declaration, checks the duty (6.00 %) and import VAT (20%), and you submit to CDS in minutes — for imports, exports and NCTS6 transit. Landed cost (duty + VAT + freight and port handling) is shown up front, so you know the true cost before committing to the trade. Where a UK free-trade agreement applies, the preferential rate (0% from chile, dominican republic, european union) can cut the duty to zero if the rules of origin are met.
Under commodity code 3824.99.96.66, the UK MFN import duty is 6.00 %. A preferential (FTA) rate may apply depending on the country of origin and rules of origin (0% from chile, dominican republic, european union). Import VAT of 20% is charged on the customs value plus duty.
This product is classified under 3824.99.96.66 (Chapter 38 — Miscellaneous chemical products). tradePhlo's AI HS classifier suggests the right code from a plain-language description, with a confidence score — free to try.
File an import or export declaration on the UK Customs Declaration Service (CDS). With tradePhlo you upload your commercial invoice, the AI extracts the data, the duty (6.00 %) and VAT (20%) are calculated, and you submit to CDS in minutes — no agent required.