The GST rate on hcl is 18%, under HSN code 2806 (hydrochloric acid (hcl)). Here is the full breakdown, a worked example, and related rates in Chemicals & Industrial.
GST rate breakdown for hcl
GST rate: 18%
Intra-state: 9% CGST + 9% SGST
Inter-state: 18% IGST
HSN code on the invoice: 2806
Also covers: hydrochloric acid, muriatic acid
Rates reflect the GST 2.0 structure effective 22 September 2025 (slabs 0%, 5%, 18%, 40%). Confirm the current rate on the official GST portal before invoicing.
Worked example: GST on hcl
Taxable value: ₹10,000
GST (18%): ₹1,800
Within state: ₹900 CGST + ₹900 SGST
To another state: ₹1,800 IGST
Invoice total: ₹11,800
FAQs about GST on hcl
What is the GST rate on hcl?
The GST rate on hcl is 18%. Intra-state it is 9% CGST + 9% SGST; inter-state it is 18% IGST. Hcl falls under HSN code 2806.
What is the HSN code for hcl?
Hcl falls under HSN code 2806, which covers hydrochloric acid (hcl). Show this code on every GST tax invoice line for hcl.