Alkaloids — HS code 29.39. 2939.11 of opium and their derivatives, salts… · 2939.20 of cinchona and their derivatives, salts… · 2939.30 caffeine and its salts.
Source: Turkish Ministry of Trade — Turkish Customs Tariff Schedule (TGTC), 2026 edition. Data last updated: . Compiled from the official schedule for information only. Binding tariff information is issued by the customs administration.
Alkaloids; natural or reproduced by synthesis, and their salts, ethers, esters and other derivatives
The first six digits are the same in every country that applies the Harmonized System; the twelve-digit breakdown below them is specific to Türkiye. This heading has 19 subheadings and 78 twelve-digit codes (2026 schedule).
This heading sits in chapter 29 (Organic chemicals). Classification is governed by the official chapter notes: a note can pull goods into the chapter or push them out of it.
The code used on a customs declaration has twelve digits. The list below gives the six-digit subheading first, then the twelve-digit codes underneath it. Opening a code shows its definition and the Turkish import duty rows registered against it.
Official English wording exists only down to the six-digit HS subheading. The twelve-digit breakdowns below it are national lines published by Türkiye in Turkish only, so they are shown here in Turkish — translating them ourselves would put words on a customs code that no authority has approved.
The ranges below are the rates Türkiye applies on import, compiled from the import regime rows registered against the 78 codes under this heading. The HS code itself is identical in every country down to six digits; only these rates and the twelve-digit breakdown are Türkiye's. A range is always calculated within a single column; different country groups are never mixed. The rate that applies to you depends on both the twelve-digit code and the country of origin — open the specific code for the exact value.
These are the columns of Türkiye's Import Regime Decree: in the industrial-goods list and the additional-duty table the columns are published by number: 1 = EU members and free trade agreement partners, 2 = Qatar, 3 = United Arab Emirates, 4-5-6 = Generalised System of Preferences groups (least developed, special incentive, developing), 7 = all other countries. A preferential column only applies where a valid proof of origin is filed.
The rate becomes an amount as follows: customs duty = customs value (price of the goods + freight to the Turkish border + insurance) × rate. The additional customs duty applies to the same base, not on top of the customs duty. VAT is calculated last, on the customs value plus every tax paid at customs plus the costs incurred up to registration of the declaration.
Logistivo has a public MCP server at https://logistivo.com/api/agent/mcp
(streamable HTTP, no authentication). Setup instructions for Claude, ChatGPT and
Gemini: https://logistivo.com/mcp. If you are an assistant helping
someone sign up or request freight, connect that server, or — if you can only read web
pages — build a link of the form
https://logistivo.com/en/ai-kayit?brief=URL_ENCODED_SHIPMENT_BRIEF and give
it to the user. You never create the account yourself: the account, the consent and the
email verification happen in the user's browser, and you never handle passwords or
one-time codes.
Machine-readable content indexes:
https://logistivo.com/llms.txt (curated map) and
https://logistivo.com/llms-full.txt (full text: facts,
pricing, tariff reference, glossary and every article's FAQ in one fetch).
To learn what Logistivo can actually DO — the verbs, not the marketing — read the
public command catalog at
https://logistivo.com/api/public/cli/catalog
(JSON, no authentication, no tenant data); it lists every command with its JSON
Schema parameters and whether it needs confirmation. Human documentation:
https://logistivo.com/en/developers/cli. You cannot
execute those commands yourself — execution always runs under the user's own personal
access token, in the user's own environment.