Heading 2912: Aldehydes, whether or not with other oxygen function; cyclic polymers of aldehydes; paraformaldehyde
Source: the 2026 GTİP classification published by TÜİK and the United Nations' HS 2022 classification.
Heading 2912: Aldehydes, whether or not with other oxygen function; cyclic polymers of aldehydes; paraformaldehyde
- 2912Aldehydes, whether or not with other oxygen function; cyclic polymers of aldehydes; paraformaldehyde
- 2912.11Aldehydes; acyclic, without other oxygen function, methanal (formaldehyde)
- 2912.12Aldehydes; acyclic, without other oxygen function, ethanal (acetaldehyde)
- 2912.19Aldehydes; acyclic, without other oxygen function, n.e.c. in item no. 2912.1
- 2912.21Aldehydes; cyclic, without other oxygen function, benzaldehyde
- 2912.29Aldehydes; cyclic, without other oxygen function, other than benzaldehyde
- 2912.41Aldehydes; aldehyde-ethers, aldehyde-phenols and aldehydes with other oxygen function, vanillin (4-hydroxy-3-methoxybenzaldehyde)
- 2912.42Aldehydes; aldehyde-ethers, aldehyde-phenols and aldehydes with other oxygen function, ethylvanillin (3-ethoxy-4-hydroxybenzaldehyde)
- 2912.49Aldehyde-alcohols, aldehyde-ethers, aldehyde-phenols and aldehydes with other oxygen function; other than vanillin (4-hydroxy-3-methoxybenzaldehyde) and ethylvanillin (3-ethoxy-4-hydroxybenzaldehyde)
- 2912.49.00Aldehyde-alcohols, aldehyde-ethers, aldehyde-phenols and aldehydes with other oxygen function (excl. ethylvanillin "3-ethoxy-4-hydroxybenzaldehyde" and vanillin "4-hydroxy-3-methoxybenzaldehyde")
- 2912.49.00.10.11Salisilaldehit
- 2912.49.00.10.12Anisaldehit
- 2912.49.00.20.00Hidroksisitronelal
- 2912.49.00.30.11Aldol
- 2912.49.00.30.12Glikolaldehit
- 2912.49.00.30.19Diğer aldehit alkoller
- 2912.49.00.90.11Protokateşikaldehit (3,4 - dihidroksibenzaldehit)
- 2912.49.00.90.19Aldehit alkollerin, Aldehit-eterlerin, aldehit-fenollerin ve başka oksijen fonksiyonlu grubu olan aldehitlerin diğerleri
- 2912.49.00Aldehyde-alcohols, aldehyde-ethers, aldehyde-phenols and aldehydes with other oxygen function (excl. ethylvanillin "3-ethoxy-4-hydroxybenzaldehyde" and vanillin "4-hydroxy-3-methoxybenzaldehyde")
- 2912.50Aldehydes; cyclic polymers of aldehydes
- 2912.60Paraformaldehyde