Chapter 38GST Classification
Miscellaneous Chemical Products
Covers pesticides, disinfectants, lab reagents, and biodiesel.
Based on Customs Tariff ActUpdated: December 2025
Total Codes421
Dominant RatePesticides/Disinfectants are 18%. Biodiesel is 12%.
Includes: Pesticides, Disinfectants, Biodiesel...
How to find the correct HSN Code in Chapter 38?
1
Identify Heading: Match your product with the 4-digit headings below.
2
Check Exclusions: Ensure your item isn't listed in the "Excluded" section.
3
Select Specific Code: Choose the 6 or 8-digit code for accurate GST rates.
Browse HSN Codes in Chapter 38
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What does Chapter 38 Cover?
Covers pesticides, disinfectants, lab reagents, and biodiesel.
Included
- Insecticides
- Fungicides
- Herbicides
- Brake Fluids
Excluded
- SoapGo to Ch 34
- MedicinesGo to Ch 30
Common Confusions
- • Disinfectant (Ch 38) vs Soap (Ch 34): Surface cleaners are 38.
Compliance Notes
- • 4-Digit HSN: Required for B2B turnover < ₹5 Cr.
- • 6-Digit HSN: Mandatory for turnover > ₹5 Cr.
- • Export/Import: Always use full 8-digit code.
Expert FAQs for Chapter 38
Are pesticides exempt?
No, mostly 18%.
HSN Classification Framework
HSN classifications follow the Harmonized System of Nomenclature adopted under GST law and the Customs Tariff Act. This chapter page is maintained to assist accurate classification and GST compliance. Rates are subject to periodic updates by the GST Council.