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GOODS ACROSS BORDERS

HS HEADING 2936

Provitamins, vitamins; natural or reproduced by synthesis (including natural concentrates) derivatives thereof used as vitamins, and intermixtures of the fore-going, whether or not in any solvent

HEADING

2936

CHAPTER

29Organic chemicals

6-digit subheadings (10)

Official HS 2022 subheading texts. National tariff schedules subdivide these further (8-10 digit lines) and set the actual duty rates.

2936.21

Vitamins; vitamins A and their derivatives, unmixed

2936.22

Vitamins; vitamin B1 and its derivatives, unmixed

2936.23

Vitamins; vitamin B2 and its derivatives, unmixed

2936.24

Vitamins; D- or DL-pantothenic acid (vitamin B5) and its derivatives, unmixed

2936.25

Vitamins; vitamin B6 and its derivatives, unmixed

2936.26

Vitamins; vitamin B12 and its derivatives, unmixed

2936.27

Vitamins; vitamin C and its derivatives, unmixed

2936.28

Vitamins; vitamin E and its derivatives, unmixed

2936.29

Vitamins; n.e.c. in item no. 2936.2, and their derivatives, unmixed

2936.90

Vitamins; n.e.c. in heading no. 2936, including natural concentrates

Covered items classified under 2936

Chapter 29 classification notes

Key chapter for pharmaceutical intermediates, narcotic and psychotropic substances (controlled under the 1961 and 1971 UN Conventions), and list-1 chemicals under the 1988 Convention (drug-precursor control). Import requires prior authorisation from the national competent authority.

Frequent misclassification in this chapter

Finished medicaments: Chapter 30 (3004). Agricultural pesticides: Chapter 38 (3808) when formulated; raw active ingredients may be Chapter 29. Essential oils: Chapter 33 when perfumery-grade.

Classification certainty

The 6-digit level shown here is the internationally harmonised layer. Duty rates attach to national 8-10 digit tariff lines, which differ by country — use the duty calculator for lane estimates. For binding certainty, request a ruling from the destination customs authority.

Binding tariff ruling database

Other headings in Chapter 29

RULES5,339COUNTRIES85ITEMS111CARRIERS28GUIDES46UNIQUE SOURCES645LATEST VERIFICATION2026-07-26MethodologyChangelog