---
title: "HSN Code for Unground : Natural aluminium calcium phosphate | HSN 25101020 GST Rate"
description: "Find HSN and GST Rates for 25101020 related to Unground : Natural aluminium calcium phosphate with BUSY Accounting - The reliable source for HSN and GST details in India."
canonical: "https://busy.in/hsn/hsn-25101020/"
---

# HSN Code 25101020: Unground : Natural aluminium calcium phosphate

- [Section 05: Guide to HSN Section 05](https://busy.in/hsn/section-05/)
- [Chapter 25: Salt, Stones and Cement](https://busy.in/hsn/chapter-25/)
- [Sub-chapter 2510: Natural phosphates](https://busy.in/hsn/sub-chapter-2510/)

## GST rates

| Description | CGST | SGST | IGST | CESS |
| --- | --- | --- | --- | --- |
| Unground : Natural aluminium calcium phosphate | 2.5% | 2.5% | 5% | 0% |

## Frequently asked questions

### What products are classified under HSN 25101020 ?

It includes Unground : Natural aluminium calcium phosphate

### Can we claim ITC on inputs used to trade Unground : Natural aluminium calcium phosphate?

If your outward supply is taxable (5%/12% etc.), eligible ITC is available subject to general restrictions. For exempt/Nil supplies, reverse credit per Rule 42.

### How much GST applies to Unground : Natural aluminium calcium phosphate?

Under HSN 25101020, Unground : Natural aluminium calcium phosphate attracts Varies when sold in taxable form. Describe the form and packaging clearly on the invoice.

### Any common misclassification issue with Unground : Natural aluminium calcium phosphate?

Use the exact HSN and the correct form (fresh/chilled vs. frozen/dried; PPL vs. not). Apply the rate per line to avoid wrong tax collection.

### Do e‑way bill and e‑invoice apply for Unground : Natural aluminium calcium phosphate?

Generate an e‑way bill if the consignment value exceeds ₹50,000 (subject to exemptions). e‑Invoicing is turnover‑based (presently AATO > ₹5 crore) for B2B supplies.

### Does packaging or labelling change the GST for Unground : Natural aluminium calcium phosphate?

For many agri/food items, GST applies at 5% when they are not fresh/chilled and are sold as pre‑packaged & labelled. Loose or fresh/chilled forms may be Nil.