HSN code

HSN code 3815

Reaction initiators, reaction accelerators and catalytic preparations, not elsewhere specified or included

GST rate

18%

Within a state
CGST 9% + SGST 9%
Between states
IGST 18%
Calculate GST at 18%

Where this code sits

  1. Chapter 38 — Miscellaneous chemical products
  2. 3815 — Reaction initiators, reaction accelerators and catalytic preparations, not elsewhere specified or included

Last updated on BaelTrade: 11 September 2026

Products under HSN 3815 on BaelTrade

No products are listed under this code yet. Be the first to list yours.

Common questions

What is the HSN code for Reaction initiators, reaction accelerators and catalytic preparations, not elsewhere specified or included?
The HSN code for Reaction initiators, reaction accelerators and catalytic preparations, not elsewhere specified or included is 3815.
What is the GST rate for HSN 3815?
The GST rate for HSN 3815 is 18%. Within a state it is charged as CGST 9% plus SGST 9%; between states as IGST 18%.

Rates are for reference, taken from BaelTrade’s tax master. Check the latest CBIC notification or ask your tax adviser before filing.