---
title: "HSN Code for Sulphur Oxychloride, Thionyl Chloride | HSN 28121030 GST Rate"
description: "Find HSN and GST Rates for 28121030 related to Sulphur Oxychloride, Thionyl Chloride with BUSY Accounting - The reliable source for HSN and GST details in India."
canonical: "https://busy.in/hsn/hsn-28121030/"
---

# HSN Code 28121030: Sulphur Oxychloride, Thionyl Chloride

- [Section 06: Guide to HSN Section 06](https://busy.in/hsn/section-06/)
- [Chapter 28: Inorganic Chemicals & Rare-Earth Metal Compounds](https://busy.in/hsn/chapter-28/)
- [Sub-chapter 2812: Halides & halide oxides of non-metals](https://busy.in/hsn/sub-chapter-2812/)

## GST rates

| Description | CGST | SGST | IGST | CESS |
| --- | --- | --- | --- | --- |
| Halides and halide oxides of non-metals - chlorides and chloride oxides : phosphorus oxychloride | 9% | 9% | 18% | 0% |

## Frequently asked questions

### What products are classified under HSN 28121030 ?

It includes Mercuric Chloride

### How should mixed supplies be billed when Sulphur Oxychloride, Thionyl Chloride is sold with other items?

Use separate invoice lines per HSN and apply the correct rate per line (e.g., Varies for Sulphur Oxychloride, Thionyl Chloride; Nil for exempt items if applicable).

### Can we claim ITC on inputs used to trade Sulphur Oxychloride, Thionyl Chloride?

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

### Does packaging or labelling change the GST for Sulphur Oxychloride, Thionyl Chloride?

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.

### Do e‑way bill and e‑invoice apply for Sulphur Oxychloride, Thionyl Chloride?

e‑Way bill is needed above ₹50,000 consignment value (subject to exemptions). e‑Invoicing is turnover‑based (presently AATO > ₹5 crore) for B2B supplies.

### Any common misclassification issue with Sulphur Oxychloride, Thionyl Chloride?

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