HSN code 2528 — NATURAL BORATES AND CONCENTRATES THEREOF (WHETHER OR NOT CAL
HSN · heading5%NATURAL BORATES AND CONCENTRATES THEREOF (WHETHER OR NOT CALCINED), BUT NOT INCLUDING BRATES SEPARATED FROM NATURAL BRINE, NATURAL BORIC ACID CONTAINING NOT MORE THAN 85% OF H3BO3 CALCULATED ON THE DRY WEIGHT
current gst rate
| igst | cgst | sgst | condition |
|---|---|---|---|
| 5% | 2.5% | 2.5% | Sch I S.No 191 |
source: 9/2025-Central Tax (Rate) · effective 2025-09-22 · all codes at 5%
gst calculator — pre-filled with this rate
products commonly classified here
borate concentrateborate mineralborate rockboron orecrude boratenatural borate orenatural borax deposittincal
more specific codes
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
- 2508OTHER CLAYS (NOT INCLUDING EXPANDED CLAYS OF HEADING 6806), ANDALUSITE, KYANITE AND SILLIMANITE
- 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
Not sure this is the right code? Try the guided finder →
compiled from official sources · not tax advice · verify with your tax advisor before filing