2918Heading
2918 — Carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives
Axit carboxylic có thêm chức oxy và các anhydrit, halogenua, peroxit và peroxyaxit của chúng; các dẫn xuất halogen hóa, sulphonat hóa, nitro hóa hoặc nitroso hóa của các chất trên
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Codes under heading 2918
- Carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives:
- 29181100 Lactic acid, its salts and esters
- 29181200 Tartaric acid
- 29181300 Salts and esters of tartaric acid
- 29181400 Citric acid
- 291815 Salts and esters of citric acid:
- 29181510 Calcium citrate
- 29181590 Other
- 29181600 Gluconic acid, its salts and esters
- 29181700 2,2-Diphenyl-2-hydroxyacetic acid (benzilic acid)
- 29181800 Chlorobenzilate (ISO)
- 29181900 Other
- Carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives:
- 29182100 Salicylic acid and its salts
- 29182200 o-Acetylsalicylic acid, its salts and esters
- 29182300 Other esters of salicylic acid and their salts
- 291829 Other:
- 29182910 Alkyl sulphonic ester of phenol
- 29182990 Other
- 29183000 Carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives
- Other:
- 29189100 2,4,5-T (ISO) (2,4,5-trichlorophenoxyacetic acid), its salts and esters
- 29189900 Other
Distinguish from heading:3824Prepared binders for foundry…2852Inorganic or organic compounds…2307Wine lees; argol
Data updated: 11/08/2026 · Found wrong or missing data? Report a data error