Section 06 Products of the chemical or allied 29 Organic chemicals 29 36 Provitamins and vitamins, derivatives thereof used as vitamins, etc 29 36 24 D- or dl- pantothenic acid (vitamin B3 or B5) and their derivatives Commodity Code Description 29 36 24 00 D- or dl- pantothenic acid (vitamin B3 or B5) and their derivatives
