Harmonized System
Section V > Chapter 25 > Heading 2521
Limestone flux; limestone and other calcareous stone, of a kind used for the manufacture of lime or cement.
Section V > Chapter 25 > Heading 2521 > 2521.00
Limestone flux; limestone and other calcareous stone, of a kind used for the manufacture of lime or cement
Section V > Chapter 25 > Heading 2522
Quicklime, slaked lime and hydraulic lime, other than calcium oxide and hydroxide of heading 28.25.
Section V > Chapter 25 > Heading 2522 > 2522.20
Slaked lime
Section V > Chapter 25 > Heading 2522 > 2522.30
Hydraulic lime
Section V > Chapter 25 > Heading 2523
Portland cement, aluminous cement, slag cement, supersulphate cement and similar hydraulic cements, whether or not coloured or in the form of clinkers.
Section V > Chapter 25 > Heading 2523 > 2523.2
Portland cement
Section V > Chapter 25 > Heading 2523 > 2523.10
Cement clinkers
Section V > Chapter 25 > Heading 2523 > 2523.2 > 2523.21
White cement, whether or not artificially coloured