Section V — Mineral products
Chapter 25 — Salt; sulfur; earths and stone; plastering materials, lime and cement
Heading 2503 — Sulphur of all kinds, other than sublimed sulphur, precipitated sulphur and colloidal sulphur.
Subheading 2503.00 — Sulphur of all kinds, other than sublimed sulphur, precipitated sulphur and colloidal sulphur.
HS code
2503.00.00 Sulphur of all kinds (excl. sublimed, precipitated and colloidal sulphur)
Last Verified Date - 1 October 2026
Common commodities
Crude elemental sulphur blocksIndustrial grade refined sulphur pelletsRaw sulphur crystals for meltingBrimstone lumps for smeltingBulk sulphur in solid formRefined crude sulphur for industrial useSulphur crystals for chemical productionIndustrial bulk sulphur for manufacturingCrude sulphur in block formPure sulphur blocks for industrial processing