HSN code 28 — INORGANIC CHEMICALS, ORGANIC OR INORGANIC COMPOUNDS OF PRECI
HSN · chapter18%INORGANIC CHEMICALS, ORGANIC OR INORGANIC COMPOUNDS OF PRECIOUS METALS, OF RARE-EARTH METALS, OF RADIOACTIVE ELEMENTS OR OF ISOTOPES
current gst rate
| igst | cgst | sgst | condition |
|---|---|---|---|
| 5% | 2.5% | 2.5% | Sch I S.No 210 |
| 5% | 2.5% | 2.5% | Sch I S.No 211 |
| 5% | 2.5% | 2.5% | Sch I S.No 221 |
| 18% | 9% | 9% | Sch II S.No 35 |
source: 9/2025-Central Tax (Rate) · effective 2025-09-22 · all codes at 18%
gst calculator — pre-filled with this rate
more specific codes
- 2801FLUORINE, CHLORINE, BROMINE AND IODINE
- 2802SULPHUR, SUBLIMED OR PRECIPITATED; COLLOIDAL SULPHUR
- 2803CARBON (CARBON BLACKS AND OTHER FORMS OF CARBON NOT ELSEWHERE SPECIFIED OR INCLUDED)
- 2804HYDROGEN, RARE GASES AND OTHER NON-METALS
- 2805ALKALI OR ALKALINE-EARTH METALS, RARE-EARTH METALS,SCANDIUM AND YTTRIUM, WHETHER OR NOT INTERMI
- 2806HHYDROGEN CHLORIDE (HYDROCHLORIC ACID), CHLOROSULPHURIC ACID
- 2807SULPHURIC ACID; OLEUM
- 2808NITRIC ACID; SULPHONITRIC ACIDS
- 2809DIPHOSPHORUS PENTAOXIDE; PHOSPHORIC ACID; POLYPHOSPHORIC ACIDS, WHETHER OR NOT CHEMICALLY DEFIN
- 2810OXIDES OF BORON, BORIC ACIDS
- 2811OTHER INORGANIC ACIDS AND OTHER INORGANIC OXYGEN COMPOUNDS OF NON-METALS
- 2812HALIDES AND HALIDE OXIDES OF NON-METALS
- 2813SULPHIDES OF NON-METALS; COMMERCIAL PHOSPHORUS TRISULPHIDE
- 2814AMMONIA, ANHYDROUS OR IN AQUEOUS SOLUTION
- 2815SODIUM HYDROXIDE (CAUSTIC SODA), POTASSIUM HYDROXIDE (CAUSTIC POTASH), PEROXIDES OF SODIUM OR P
- 2816HYDROXIDE AND PEROXIDE OF MAGNESIUM; OXIDES, HYDROXIDES AND PEROXIDES, OF STRONTIUM OR BARIUM
- 2817ZINC OXIDE; ZINC PEROXIDE
- 2818ARTIFICIAL CORUNDUM, WHETHER OR NOT CHEMICALLY DEFINED; ALUMINIUM OXIDE; ALUMINIUM HYDROXIDE
- 2819CHROMIUM OXIDES AND HYDROXIDES
- 2820MANGANESE OXIDES
- 2821IRON OXIDES AND HYDROXIDES; EARTH COLOURS CONTAINING 70% OR MORE BY WEIGHT OF COMBINED IRON EVA
- 2822COBALT OXIDES AND HYDROXIDES; COMMERCIAL COBALT OXIDES
- 2823TITANIUM OXIDES
- 2824LEAD OXIDES; RED LEAD AND ORANGE LEAD
- 2825HYDRAZINE AND HYDROXYLAMINE AND THEIR INORGANIC SALTS; OTHER INORGANIC BASES; OTHER METAL OXIDE
- 2826FLUORIDES, FLUOROSILICATES, FLUOROALUMINATES AND OTHER COMPLEX FLUORINE SALTS
- 2827CHLORIDES, CHLORIDE OXIDES AND CHLORIDE HYDROXIDES, BROMIDES AND BROMIDE OXIDES, IODIDES AND IO
- 2828HYPOCHLORITES ; COMMERCIAL CALCIUM HYPOCHLORITES; CHLORITES; HYPOBROMITES
- 2829CHLORATES AND PERCHLORATES, BROMATES AND PERBROMATES, IODATES AND PERIODATES
- 2830SULPHIDES; POLYSULPHIDES, WHETHER OR NOT CHEMICALLY DEFINED
- 2831DITHIONITES AND SULPHOXYLATES
- 2832SULPHITES; THIOSULPHATES
- 2833SULPHATES; ALUMS; PEROXOSULPHATES (PERSULPHATES)
- 2834NITRITES; NITRATES
- 2835PHOSPHINATES (HYPOPHOSPHITES), PHOSPHONATES (PHOSPHITES) AND PHOSPHATES, POLYPHOSPHATES WHETHER
- 2836CARBONATES; PEROXOCARBONATES (PERCARBONATES); COMMERCIAL AMMONIUM CARBONATE CONTAINING AMMONIUM
- 2837CYANIDES, CYANIDE OXIDES AND COMPLEX CYANIDES
- 2838FULMINATES, CYANATES AND THIOCYANATES - FULMINATES, CYANATES AND THIOCYANATES : FULMINATES
- 2839SILICATES, COMMERCIAL ALKALI METAL SILICATES
- 2840BORATES, PEROXOBORATES (PERBORATES)
- 2841SALTS OF OXOMETALLIC OR PEROXOMETALLIC ACIDS
- 2842OTHER SALTS OF INORGANIC ACIDS OR PEROXOACIDS, (INCLUDING ALUMINOSILICATES, WHETHER OR NOT CHEM
- 2843COLLOIDAL PRECIOUS METALS; INORGANIC OR ORGANIC COMPOUNDS OF PRECIOUS METALS, WHETHER OR NOT CH
- 2844RADIOACTIVE CHEMICAL ELEMENTS AND RADIOACTIVE ISOTOPES (INCLUDING THE FISSILE OR FERTILE CHEMIC
- 2845ISOTOPES OTHER THAN THOSE OF HEADING 2844; COMPOUNDS, INORGANIC OR ORGANIC, OF SUCH ISOTOPES, W
- 2846COMPOUNDS, INORGANIC OR ORGANIC, OF RARE-EARTH METALS, OF YTTRIUM OR OF SCANDIUM OR OF MIXTURES
- 2847HYDROGEN PEROXIDE, WHETHER OR NOT SOLIDIFIED WITH UREA
- 2848PHOSPHIDES, WHETHER OR NOT CHEMICALLY DEFINED, EXCLUDING FERROPHOSPHORUS
- 2849CARBIDES, WHETHER OR NOT CHEMICALLY DEFINED
- 2850HYDRIDES, NITRIDES, AZIDES, SILICIDES AND BORIDES, WHETHER OR NOT CHEMICALLY DEFINED, OTHER THA
- 2851-
- 2852INORGANIC OR ORGANIC COMPOUNDS OF MERCURY, WHETHER OR NOT CHEMICALLY DEFINED, EXCLUDING AMALGAM
- 2853PHOSPHIDES, WHETHER OR NOT CHEMICALLY DEFINED,EXCLUDING FERROPHOSPHORUS, OTHER INORGANIC COMPOU
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compiled from official sources · not tax advice · verify with your tax advisor before filing