25182000

HS code 25182000 (Chapter 25 "Salt; sulphur; earths; stone"; Heading 2518 "Dolomite, whether or not calcined or sintered, including dolomite roughly trimmed or merely cut, by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape"; Subheading 251820 "Calcined or sintered dolomite") under the Vietnam tariff schedule classifies "- Calcined or sintered dolomite". Vietnam customs apply MFN rate of 4.5, Preferential rate 3. Statutory unit of measure: kg. 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.