The HSN (Harmonized System of Nomenclature) code for dolomite powder is 2518. This code includes dolomite, whether 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.
Here’s a breakdown:
25: Salt; sulphur; earths and stone; plastering materials, lime, and
cement
18: 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
For GST purposes in India, the GST rate for
products classified under HSN code 2518 is generally 5%.
