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HSN 340218% GSTITC EligibleRCM: Check notificationsLast reviewed: 22 Jan 2026

ORGANIC SURFACE-ACTIVE AGENTS (OTHER THAN SOAP)

GST rate for HSN 3402 is 18%. Use the calculator, copy invoice-ready details, and verify ITC/RCM hints before filing (FY 2025–26).

Not legal advice • Verify before filing
Quick summary
TypeGoods
Intra-state split9% CGST + 9% SGST
Inter-state18% IGST
Tip: Compare nearby headings and chapter notes to avoid wrong classification.

GST Rate for HSN 3402

18%

Specific items under 3402

HSN CodeDescriptionGST Rate
340211Anionic18%
340220Preparations put up for retail sale18%
340231LINEAR ALKYLBENZENE SULPHONIC ACIDS AND THEIR SALTS18%
340239OTHER18%
340241CATIONIC18%
340242NON-IONIC18%
340249OTHER18%
340250PREPARATIONS PUT UP FOR RETAIL SALE18%
340290OTHER:18%
34021110ORGANIC SURFACE-ACTIVE AGENTS (OTHER THAN SOAP), SURFACE-ACTIVE PREPARATIONS, WASHING PREPARATIONS (INCLUDING AUXILIARY WASHING PREPARATIONS) AND CLEANING PREPARATIONS, WHETHER OR NOT CONTAINING SOAP, OTHER THAN THOSE OF HEADING 3401 ORGANIC SURFACE-ACTIVE AGENTS, WHETHER OR NOT PUT UP FOR RETAIL SALE: ANIONIC: SILICONE SURFACTANT18%
34021190ORGANIC SURFACE-ACTIVE AGENTS (OTHER THAN SOAP), SURFACE-ACTIVE PREPARATIONS, WASHING PREPARATIONS (INCLUDING AUXILIARY WASHING PREPARATIONS) AND CLEANING PREPARATIONS, WHETHER OR NOT CONTAINING SOAP, OTHER THAN THOSE OF HEADING 3401 ORGANIC SURFACE-ACTIVE AGENTS, WHETHER OR NOT PUT UP FOR RETAIL SALE: ANIONIC: OTHER18%
34021200ORGANIC SURFACE-ACTIVE AGENTS (OTHER THAN SOAP), SURFACE-ACTIVE PREPARATIONS, WASHING PREPARATIONS (INCLUDING AUXILIARY WASHING PREPARATIONS) AND CLEANING PREPARATIONS, WHETHER OR NOT CONTAINING SOAP, OTHER THAN THOSE OF HEADING 3401 ORGANIC SURFACE-ACTIVE AGENTS, WHETHER OR NOT PUT UP FOR RETAIL SALE: CATIONIC18%
34021300ORGANIC SURFACE-ACTIVE AGENTS (OTHER THAN SOAP), SURFACE-ACTIVE PREPARATIONS, WASHING PREPARATIONS (INCLUDING AUXILIARY WASHING PREPARATIONS) AND CLEANING PREPARATIONS, WHETHER OR NOT CONTAINING SOAP, OTHER THAN THOSE OF HEADING 3401 ORGANIC SURFACE-ACTIVE AGENTS, WHETHER OR NOT PUT UP FOR RETAIL SALE: NON-IONIC18%
34021900ORGANIC SURFACE-ACTIVE AGENTS (OTHER THAN SOAP), SURFACE-ACTIVE PREPARATIONS, WASHING PREPARATIONS (INCLUDING AUXILIARY WASHING PREPARATIONS) AND CLEANING PREPARATIONS, WHETHER OR NOT CONTAINING SOAP, OTHER THAN THOSE OF HEADING 3401 ORGANIC SURFACE-ACTIVE AGENTS, WHETHER OR NOT PUT UP FOR RETAIL SALE: OTHER18%
34022010ORGANIC SURFACE-ACTIVE AGENTS (OTHER THAN SOAP), SURFACE-ACTIVE PREPARATIONS, WASHING PREPARATIONS (INCLUDING AUXILIARY WASHING PREPARATIONS) AND CLEANING PREPARATIONS, WHETHER OR NOT CONTAINING SOAP, OTHER THAN THOSE OF HEADING 3401 PREPARATIONS PUT UP FOR RETAIL SALE: WASHING PREPARATIONS (INCLUDING AUXILIARY WASHING PREPARATIONS) AND CLEANING PREPARATIONS, HAVING A BASIS OF SOAP OR OTHER ORGANIC SURFACE ACTIVE AGENTS18%
34022020ORGANIC SURFACE-ACTIVE AGENTS (OTHER THAN SOAP), SURFACE-ACTIVE PREPARATIONS, WASHING PREPARATIONS (INCLUDING AUXILIARY WASHING PREPARATIONS) AND CLEANING PREPARATIONS, WHETHER OR NOT CONTAINING SOAP, OTHER THAN THOSE OF HEADING 3401 PREPARATIONS PUT UP FOR RETAIL SALE: CLEANING OR DEGREASING PREPARATIONS NOT HAVING A BASIS OF SOAP OR OTHER ORGANIC SURFACE ACTIVE AGENTS18%
34022090ORGANIC SURFACE-ACTIVE AGENTS (OTHER THAN SOAP), SURFACE-ACTIVE PREPARATIONS, WASHING PREPARATIONS (INCLUDING AUXILIARY WASHING PREPARATIONS) AND CLEANING PREPARATIONS, WHETHER OR NOT CONTAINING SOAP, OTHER THAN THOSE OF HEADING 3401 PREPARATIONS PUT UP FOR RETAIL SALE: OTHER18%
34023100LINEAR ALKYLBENZENE SULPHONIC ACIDS AND THEIR SALTS18%
34023900OTHER18%
34024100CATIONIC18%
34024200NON-IONIC18%
34024900OTHER18%
34025000PREPARATIONS PUT UP FOR RETAIL SALE18%
34029011WASHING PREPARATIONS (INCLUDING AUXILIARY WASHING PREPARATIONS) AND CLEANING PREPARATIONS, HAVING A BASIS OF SOAP OR OTHER ORGANIC SURFACE ACTIVE AGENTS.18%
34029012CLEANING OR DEGREASING PREPARATIONS NOT HAVING A BASIS OF SOAP OR OTHER ORGANIC SURFACE ACTIVE AGENTS18%
34029019OTHER18%
34029020SULPHONATED OR SULPHATED OR OXIDIZED OR CHLORINATED CASTOR OIL, SULPHONATED OR SULPHATED OR OXIDIZED OR CHLORINATED FISH OIL, SULPHONATED OR SULPHATED OR OXIDIZED OR CHLORINATED SPERM OIL, SULPHONATED OR SULPHATED OR OXIDIZED OR CHLORINATED NEATS FOOT OIL18%
34029030PENETRATORS18%
34029041WASHING PREPARATIONS (INCLUDING AUXILIARY WASHING PREPARATIONS) AND CLEANING PREPARATIONS, HAVING A BASIS OF SOAP OR OTHER ORGANIC SURFACE ACTIVE AGENTS18%
34029042CLEANING OR DEGREASING PREPARATIONS NOT HAVING A BASIS OF SOAP OR OTHER ORGANIC SURFACE ACTIVE AGENTS18%
34029049OTHER18%
34029051WASHING PREPARATIONS (INCLUDING AUXILIARY WASHING PREPARATIONS) AND CLEANING PREPARATIONS, HAVING A BASIS OF SOAP OR OTHER ORGANIC SURFACE ACTIVE AGENTS18%
34029052CLEANING OR DEGREASING PREPARATIONS NOT HAVING A BASIS OF SOAP OR OTHER ORGANIC SURFACE ACTIVE AGENTS18%
34029059OTHER18%
34029091WASHING PREPARATIONS (INCLUDING AUXILIARY WASHING PREPARATIONS) AND CLEANING PREPARATIONS, HAVING A BASIS OF SOAP OR OTHER ORGANIC SURFACE ACTIVE AGENTS18%
34029092CLEANING OR DEGREASING PREPARATIONS NOT HAVING A BASIS OF SOAP OR OTHER ORGANIC SURFACE ACTIVE AGENTS18%
34029099OTHER18%

Tax calculator for HSN 3402

Enter a taxable value to calculate GST. You can use this for a quick invoice estimate.

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Not legal advice • Verify before filing • For services (99), place-of-supply rules can change tax type.

Invoice example (₹1,000 taxable value)

Intra-state (CGST + SGST)
Taxable value₹1,000
CGST (9%)90.00
SGST (9%)90.00
Total invoice1180.00
Inter-state (IGST)
Taxable value₹1,000
IGST (18%)180.00
Total invoice1180.00
Chapter note
Soap, Organic Surface-Active Agents, Washing Preparations. Detergents and Soaps are 18%.

Compliance pointers (ITC / RCM / classification)

ITC hint

Input Tax Credit depends on usage conditions, restrictions, and supplier eligibility. Treat this as a quick hint — verify for edge cases.

ITC Eligible
RCM / special cases

Reverse Charge is notification-based and can depend on supplier status and transaction type. If you see a warning, double-check notifications and your invoice terms.

No chapter-level RCM note found. Still verify based on notification + supplier category.
Classification checks
  • Compare adjacent headings within Chapter 34 before finalizing.
  • Use chapter notes to avoid common confusions (materials vs finished goods, kits, etc.).
  • For services (99), place-of-supply can change whether IGST/CGST+SGST applies.

FAQs for HSN 3402

What is the GST rate for HSN 3402?

GST rate for HSN 3402 is 18%. Always verify the latest CBIC/GST notifications for changes.

Is HSN mandatory on invoices?

HSN is generally required on B2B invoices; the number of digits depends on turnover and the nature of supply. Exports/imports typically use more detailed codes.

How do I use this code on an invoice?

Add HSN 3402 in the line item and apply GST @ 18%. For intra-state supplies: 9% CGST + 9% SGST. For inter-state supplies: 18% IGST.

Does ITC apply for this HSN?

ITC depends on conditions and restrictions under GST law, plus the nature of usage and supplier eligibility. Use the ITC badge as a hint and verify with your CA for edge cases.

Can Reverse Charge (RCM) apply here?

RCM is notification-based and depends on the supply category, supplier status, and transaction type. If you see an RCM note, treat it as a “verify” signal.

What if I pick the wrong HSN?

Wrong classification can cause rate mismatch, notices, interest/penalty exposure, and reconciliation issues. Compare nearby headings and chapter notes before finalizing.

Sources & accuracy

Not legal advice • Always verify before filing • Page URL uses your deployed site base (no localhost leaks).

Next steps after choosing HSN 3402