Rate at a Glance
Chapter 29
GST rate guide
Most organic chemicals are taxed at 18%. Some items, such as certain bulk drug intermediates, can have other rates.
Use this rate in hisabkitab: start free
Rates reflect GST changes effective 22 September 2025. Confirm the rate for your exact product description before filing.
All 20 HSN codes under 2908
| HSN code | Description |
|---|---|
| 29081000 | Derivatives containing only halogen substituents and their salts |
| 29081100 | Derivatives containing only halogen substituents and their salts - - pentachlorophenol (iso) |
| 29081900 | Derivatives containing only halogen substituents and their salts - - other |
| 29082010 | Derivatives containing only sulpho groups, their salts and esters: phenol sulphonic acids |
| 29082021 | Derivatives containing only sulpho groups, their salts and esters: naphthol sulphonic acids: g acids (2-naphthol-6,8-disulphonic acid) |
| 29082022 | Derivatives containing only sulpho groups, their salts and esters: naphthol sulphonic acids: salts of g acid |
| 29082023 | Derivatives containing only sulpho groups, their salts and esters: naphthol sulphonic acids: beta naphthol sulphonic acids |
| 29082024 | Derivatives containing only sulpho groups, their salts and esters: naphthol sulphonic acids: nevile - winther acid (1-naphthol- 4- sulphonic acid) |
| 29082025 | Derivatives containing only sulpho groups, their salts and esters: naphthol sulphonic acids: schaeffer acid (2-naphthol-6-sulphonic acid) |
| 29082026 | Derivatives containing only sulpho groups, their salts and esters: naphthol sulphonic acids: r acids (2-naphthol- 3,6- disulphonic acid) and its disodium salt (salt of r acid) |
| 29082027 | Derivatives containing only sulpho groups, their salts and esters: naphthol sulphonic acids: chromotropic acid (1,8-dihydroxynaphthalene - 3,6-disulfonic acid) |
| 29082029 | Derivatives containing only sulpho groups, their salts and esters: naphthol sulphonic acids: other |
| 29089010 | Other: para nitrophenol |
| 29089020 | Other: musk xylol |
| 29089090 | Other: other |
| 29089100 | Other - - dinoseb (iso) and its salts |
| 29089200 | Derivatives containing only halogen substituents and their salts- - 4,6-dinitro-o-cresol [dnoc (iso)] and its salts |
| 29089910 | Other - - other - -- para nitrophenol |
| 29089920 | Other - - other - -- musk xylol |
| 29089990 | Other - - other - -- other |
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