HSN code

HSN code 2510

Natural Calcium Phosphates and Phosphatic Chalk

GST rate

5%

Within a state
CGST 2.5% + SGST 2.5%
Between states
IGST 5%
Calculate GST at 5%

Where this code sits

  1. Chapter 25 — Salt; sulphur; earths and stone; plastering materials, lime and cement
  2. 2510 — Natural Calcium Phosphates and Phosphatic Chalk

Last updated on BaelTrade: 11 September 2026

Products under HSN 2510 on BaelTrade

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

Common questions

What is the HSN code for Natural Calcium Phosphates and Phosphatic Chalk?
The HSN code for Natural Calcium Phosphates and Phosphatic Chalk is 2510.
What is the GST rate for HSN 2510?
The GST rate for HSN 2510 is 5%. Within a state it is charged as CGST 2.5% plus SGST 2.5%; between states as IGST 5%.

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