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 4 HSN codes under 2923
| HSN code | Description |
|---|---|
| 29231000 | Quaternary ammonium salts and hydroxides; lecithins and other phosphoaminolipids, whether or not chemically defined choline and its salts |
| 29232010 | Quaternary ammonium salts and hydroxides; lecithins and other phosphoaminolipids, whether or not chemically defined - lecithins and other phosphoaminolipids: lecithins |
| 29232090 | Quaternary ammonium salts and hydroxides; lecithins and other phosphoaminolipids, whether or not chemically defined - lecithins and other phosphoaminolipids: other |
| 29239000 | Quaternary ammonium salts and hydroxides; lecithins and other phosphoaminolipids, whether or not chemically defined other |
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