---
title: "HSN Code for Cyclic Monocarboxylic Acids & Derivatives | HSN 29159090 GST Rate"
description: "Find HSN and GST Rates for 29159090 related to Cyclic Monocarboxylic Acids & Derivatives with BUSY Accounting - The reliable source for HSN and GST details in India."
canonical: "https://busy.in/hsn/hsn-29159090/"
---

# HSN Code 29159090: Cyclic Monocarboxylic Acids & Derivatives

- [Section 06: Guide to HSN Section 06](https://busy.in/hsn/section-06/)
- [Chapter 29: Organic Chemicals](https://busy.in/hsn/chapter-29/)
- [Sub-chapter 2915: Monocarboxylic acids and derivatives](https://busy.in/hsn/sub-chapter-2915/)

## GST rates

| Description | CGST | SGST | IGST | CESS |
| --- | --- | --- | --- | --- |
| Saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives - other : other | 9% | 9% | 18% | 0% |

## Frequently asked questions

### What products are classified under HSN 29159090 ?

It includes Other Esters of Inorganic Acids

### Does packaging or labelling change the GST for Cyclic Monocarboxylic Acids & Derivatives?

For food/agri items, GST can be 5% when not fresh/chilled and sold as pre‑packaged & labelled; otherwise often Nil. For non‑food items, rates depend on the specific sub‑heading.

### How should mixed supplies be billed when Cyclic Monocarboxylic Acids & Derivatives is sold with other items?

Use separate invoice lines per HSN and apply the correct rate per line (e.g., Varies for Cyclic Monocarboxylic Acids & Derivatives; Nil for exempt items if applicable).

### Can we claim ITC on inputs used to trade Cyclic Monocarboxylic Acids & Derivatives?

If your outward supply is taxable, eligible ITC is available subject to general restrictions. For exempt/Nil supplies, reverse credit per Rule 42.

### How much GST applies to Cyclic Monocarboxylic Acids & Derivatives?

Under HSN 29159090, Cyclic Monocarboxylic Acids & Derivatives attracts Varies when sold in taxable form. Describe the exact form on the invoice.

### Any common misclassification issue with Cyclic Monocarboxylic Acids & Derivatives?

Use the exact HSN and describe the form/grade. For multi‑line invoices, apply the rate per line to avoid wrong tax collection.