Tariff List

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; dolomite ramming mix.
2518.10.00   - Dolomite, not calcined or sintered
2518.20.00   - Calcined or sintered dolomite
2518.30.00   - Dolomite ramming mix