Turkey requires export registration (kayda bağlı) for fertilizers, sulphuric acid and ammonia — Tebliğ İhracat 2021/8 and 2021/9

Mechanism

Turkey runs a standing legal category, "goods whose export is subject to registration" (İhracı Kayda Bağlı Mallar), under the umbrella Tebliğ İhracat: 2006/7. Adding a GTİP (HS) code to the annexed list does not ban export — it routes every shipment through a mandatory pre-clearance registration with the relevant exporters' association (here İMMİB) before customs will process it, giving the ministry a real-time monitoring and slow-down lever without a formal prohibition. Tebliğ 2021/8 added fertilizers (nitrogen and composite, GTİP 3101–3105); Tebliğ 2021/9, published the same Gazette issue, added the two key fertilizer feedstocks — sulphuric acid/oleum and pure ammonia. The Ministry's stated rationale (per contemporaneous Turkish trade press) was prioritising domestic fertilizer-industry feedstock supply amid a global fertilizer-price spike in late 2021.

Downstream implications

• Any exporter of Turkish sulphuric acid, ammonia, or nitrogen/composite

fertilizers faces a registration step İMMİB can use to throttle or delay outbound volume without a change in the headline rate/quota.

• Feeds directly into fertilizer feedstock security for downstream buyers in

the EU and other Turkish trading partners already exposed to the 2021–2022 global fertilizer-price shock.

Open questions

• Whether registration volumes were later capped or denials occurred in

practice (the Gazette text sets the mechanism, not a quota).

• Turkish press in late 2021 also referenced possible follow-on scope

narrowing (certain "special"/organic fertilizers removed from later editions of the list) — not separately confirmed against a primary source in this pass; a later dated amendment to the annex would need its own primary citation.