29181510

HS code 29181510 (Chapter 29 "Organic chemicals"; Heading 2918 "Carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives"; Subheading 291815 "Carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives") under the Vietnam tariff schedule classifies "- - - Calcium citrate". Vietnam customs apply MFN rate of 7.5, Preferential rate 5. Statutory unit of measure: kg/liter. This commodity is subject to 1 import regulation or restriction; see compliance section below. 22 free trade agreement preferential rates are available for this code.