Product export scorecard · GTİP 2931.48.00.00.003,9-Dimethyl-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5] undecane 3,9-dioxideOfficial Turkish text: 3,9-Dimetil-2,4,8,10-tetraoksa-3,9-difosfaspiro[5.5] undekan 3,9-dioksit

Türkiye exported €49 of this product's subheading (HS 2931.48) in 2025, rank 5,067 among its exports.

From official statistics and the tenders on Birlesa, each with its source and date; refreshed as new tenders arrive.

The code

National tariff line (12 digits)

GTİP 2931.48.00.00.00

3,9-Dimethyl-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5] undecane 3,9-dioxide

Official Turkish title: 3,9-Dimetil-2,4,8,10-tetraoksa-3,9-difosfaspiro[5.5] undekan 3,9-dioksit

Its place in the tariff

Chapter 29Organic chemicals
Heading Other organo-inorganic compounds
Subheading Non-halogenated organo-phosphorous derivatives; 3,9-dimethyl-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5] undecane 3,9-dioxide
CN code 3,9-Dimethyl-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5] undecane 3,9-dioxide

Türkiye exported €49 of HS 2931.48 in 2025: rank 5,067 of 5,132 subheadings.

Source: Eurostat, Comext DS-059341 (the figures Türkiye declared). The ranking is calculated by Birlesa from Eurostat's figures; Eurostat bears no responsibility for it.

Its page in the code guide TÜİK Sınıflama Sunucusu: GTİP 2026(opens in a new tab)T.C. Ticaret Bakanlığı: Türk Gümrük Tarife Cetveli 2026 (Karar Sayısı 10781)(opens in a new tab)Eurostat: Combined Nomenclature 2026, English labels (Comext)(opens in a new tab)

Documents

Requirements published for this code, each checked against its official source by a person.

European Union2 requirements, 2 mandatory
- Document

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Government support

Published export-support programmes; their rules cover any product and market.

Digital marketplace promotion support
T.C. Ticaret Bakanlığı
50% of eligible expenses
Digital advertising on marketplaces abroad, up to 20% of the sales those ads bring; for 3 years per marketplace.
Caps for 2026
- Companies (by tier, at most): TRY 36,993,646 a year
- Retail e-commerce sites: TRY 73,990,019 a year
- E-export consortia: TRY 123,315,792 a year
The Ministry of Trade's caps table for 2026(opens in a new tab)
Legal basis: 5986 sayılı E-İhracat Destekleri Hakkında Karar (Cumhurbaşkanı Kararı 24.08.2022), madde 4
Source checked 31 October 2026ticaret.gov.tr(opens in a new tab)
Trade fairs abroad support
T.C. Ticaret Bakanlığı
50% of eligible expenses, up to 75% under the conditions below
On the stand's area in square metres, at most 5 fairs a year (10 for the participants and makers the circular qualifies). 70% in the Ministry's target countries, 75% in its target countries and sectors.
Caps for 2026
- General fairs: TRY 738,563 a fair
- Sectoral fairs: TRY 1,231,848 a fair
- Prestigious fairs: TRY 3,698,274 a fair
The Ministry of Trade's caps table for 2026(opens in a new tab)
Legal basis: 5973 sayılı İhracat Destekleri Hakkında Karar (Cumhurbaşkanı Kararı 17.08.2022; Resmî Gazete 18.08.2022, sayı 31927), madde 7
Source checked 31 October 2026ticaret.gov.tr(opens in a new tab)
Market entry documents support
T.C. Ticaret Bakanlığı
Up to 50% of eligible expenses, at most TRY 19.7m a year
The costs of market entry documents, licensing and registration.
Legal basis: 5973 sayılı İhracat Destekleri Hakkında Karar (Cumhurbaşkanı Kararı 17.08.2022; Resmî Gazete 18.08.2022, sayı 31927), madde 3
Source checked 31 October 2026ticaret.gov.tr(opens in a new tab)
Market entry project support
T.C. Ticaret Bakanlığı
50% of eligible expenses
Consultancy and report costs of a market entry project; at most 2 projects per company.
Legal basis: 5973 sayılı İhracat Destekleri Hakkında Karar (Cumhurbaşkanı Kararı 17.08.2022; Resmî Gazete 18.08.2022, sayı 31927), madde 5
Source checked 31 October 2026ticaret.gov.tr(opens in a new tab)
Market research abroad support
T.C. Ticaret Bakanlığı
50% of eligible expenses
Travel and accommodation; at most 5 trips in a calendar year and 20 in all.
Legal basis: 5973 sayılı İhracat Destekleri Hakkında Karar (Cumhurbaşkanı Kararı 17.08.2022; Resmî Gazete 18.08.2022, sayı 31927), madde 6
Source checked 31 October 2026ticaret.gov.tr(opens in a new tab)
Sectoral buyer delegation support
T.C. Ticaret Bakanlığı
50% of eligible expenses
Buyer delegations cooperation bodies organise: travel, accommodation, promotion and organisation.
Cooperation bodies (exporters' associations, sector bodies) apply for what they organise; companies take part.
Legal basis: 5973 sayılı İhracat Destekleri Hakkında Karar (Cumhurbaşkanı Kararı 17.08.2022; Resmî Gazete 18.08.2022, sayı 31927), madde 24, fıkra 2
Source checked 31 October 2026ticaret.gov.tr(opens in a new tab)
Sectoral trade delegation support
T.C. Ticaret Bakanlığı
50% of eligible expenses
Delegations cooperation bodies (exporters' associations, sector bodies) organise: travel, accommodation, promotion and organisation.
Cooperation bodies (exporters' associations, sector bodies) apply for what they organise; companies take part.
Legal basis: 5973 sayılı İhracat Destekleri Hakkında Karar (Cumhurbaşkanı Kararı 17.08.2022; Resmî Gazete 18.08.2022, sayı 31927), madde 24, fıkra 1
Source checked 31 October 2026ticaret.gov.tr(opens in a new tab)
Trademark registration abroad support
T.C. Ticaret Bakanlığı
Up to 50% of eligible expenses, at most TRY 3.7m a year
Registering and protecting abroad a brand registered in Türkiye; for at most 4 years.
Legal basis: 5973 sayılı İhracat Destekleri Hakkında Karar (Cumhurbaşkanı Kararı 17.08.2022; Resmî Gazete 18.08.2022, sayı 31927), madde 4
Source checked 31 October 2026ticaret.gov.tr(opens in a new tab)
Virtual trade delegation support
T.C. Ticaret Bakanlığı
50% of eligible expenses
The costs of virtual delegations cooperation bodies organise under the Ministry's coordination.
Cooperation bodies (exporters' associations, sector bodies) apply for what they organise; companies take part.
Legal basis: 5973 sayılı İhracat Destekleri Hakkında Karar (Cumhurbaşkanı Kararı 17.08.2022; Resmî Gazete 18.08.2022, sayı 31927), madde 25
Source checked 31 October 2026ticaret.gov.tr(opens in a new tab)

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