HSN Code 28529000
Inorganic or organic compounds of mercury, whether or not chemically defined, excluding amalgams;-other
HSN28529000
Inorganic or organic compounds of mercury, whether or not chemically defined, excluding amalgams;-other
5%
IGST
Schedule I
CGST2.5%
SGST/UTGST2.5%
CessNil
When does this rate apply?
Use this HSN Code on tax invoices when supplying Inorganic or organic compounds of mercury, whether or not chemically defined, ex. GST is charged at 5% (IGST for inter-state, or CGST 2.5% + SGST 2.5% for intra-state). If the supply is exported under LUT, the rate is zero with no IGST charged.
This page is reviewed by CA Tirumalesh. For high-value or unusual transactions, confirm with the latest CBIC notification or consult a chartered accountant before invoicing.
Frequently asked questions
What is HSN Code 28529000?
HSN Code 28529000 is the official Harmonized System of Nomenclature code for Inorganic or organic compounds of mercury, whether or not chemically defined, excluding amalgams;-other, as per the CBIC GST rate schedule.
What is the GST rate for HSN Code 28529000?
HSN Code 28529000 attracts GST at 5% (IGST). For intra-state supplies, this is split as CGST 2.5% + SGST 2.5%. As per Notification No. 9/2025 - Central Tax (Rate).
Which chapter does HSN Code 28529000 belong to?
HSN Code 28529000 falls under Chapter 28 -- Inorganic chemicals of the GST tariff.