HSN code 2508 — OTHER CLAYS (NOT INCLUDING EXPANDED CLAYS OF HEADING 6806),
HSN · heading5%OTHER CLAYS (NOT INCLUDING EXPANDED CLAYS OF HEADING 6806), ANDALUSITE, KYANITE AND SILLIMANITE, WHETHER OR NOT CALCINED; MULLITE; CHAMOTTE OR DINAS EARTHS
This code covers various types of clay minerals and refractory earths used in ceramics, refractories, and industrial applications. It includes ordinary clays, andalusite, kyanite, sillimanite, mullite, and chamotte or dinas earths, whether raw or heat-treated.
current gst rate
| igst | cgst | sgst | condition |
|---|---|---|---|
| 5% | 2.5% | 2.5% | Sch I S.No 169 |
source: 9/2025-Central Tax (Rate) · effective 2025-09-22 · all codes at 5%
gst calculator — pre-filled with this rate
more specific codes
- 250810BENTONITE :
- 25082010OTHER CLAYS (NOT INCLUDING EXPANDED CLAYS OF HEADING 6806), ANDALUSITE, KYANITE AND SILLIMANITE
- 25082090OTHER CLAYS (NOT INCLUDING EXPANDED CLAYS OF HEADING 6806), ANDALUSITE, KYANITE AND SILLIMANITE
- 250830FIRE CLAY :
- 250840OTHER CLAYS :
- 250850ANDALUSITE, KYANITE AND SILLIMANITE:
- 250860MULLITE
- 250870CHAMOTTE OR DINAS EARTHS
sibling codes
- 2501SALT (INCLUDING TABLE SALT AND DENATURED SALT) AND PURE SODIUM CHLORIDE, WHETHER OR NOT IN AQUE
- 2502UNROASTED IRON PYRITES
- 2503SULPHUR OF ALL KINDS, OTHER THAN SUBLIMED SULPHUR, PRECIPITATED SULPHUR AND COLLODIAL SULPHUR
- 2504NATURAL GRAPHITE
- 2505NATURAL SANDS OF ALL KINDS, WHETHER OR NOT COLOURED, OTHER THAN METAL-BEARING SANDS OF CHAPTER
- 2506QUARTZ (OTHER THAN NATURAL SANDS); QUARTZITE, WHETHER OR NOT ROUGHLY TRIMMED OR MERELY CUT, BY
- 2507KAOLIN AND OTHER KAOLINIC CLAYS, WHETHER OR NOT CALCINED
- 2509CHALK
- 2510NATURAL CALCIUM PHOSPHATES, NATURAL ALUMINIUM CALCIUM PHOSPHATES AND PHOSPHATIC CHALK
- 2511NATURAL BARIUM SULPHATE (BARYTES); NATURAL BARIUM CARBONATE (WITHERITE), WHETHER OR NOT CALCINE
- 2512SILICEOUS FOSSIL MEALS (FOR EXAMPLE, KIESELGUHR, TRIPOLITE AND DIATOMITE) AND SIMILAR SILICEOUS
- 2513PUMICE STONES, EMERY, NATURAL CORUNDUM, NTURAL GARNET AND OTHER NATRUAL ABRASIVES, WHETHER OR N
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compiled from official sources · not tax advice · verify with your tax advisor before filing