---
title: "2836.20 – Carbonates… › Disodium carbonate: Canada tariff & duty rates"
description: "Every Canadian tariff classification under HS 2836.20: Carbonates; peroxocarbonates (percarbonates); commercial ammonium carbonate containing ammonium…"
canonical: "https://www.adhocs.ca/hs-codes/2836.20"
---

# 2836.20 Carbonates; peroxocarbonates (percarbonates); commercial ammonium carbonate containing ammonium carbamate › Disodium carbonate

Up: [HS codes](https://www.adhocs.ca/hs-codes) › [Chapter 28](https://www.adhocs.ca/hs-codes/28) › [2836](https://www.adhocs.ca/hs-codes/2836)

2 classifications. Each 10-digit code links to its page, with its rate under every tariff treatment.

- [2836.20.00.10](https://www.adhocs.ca/hs-codes/2836.20.00.10) For use in refining minerals
- [2836.20.00.90](https://www.adhocs.ca/hs-codes/2836.20.00.90) Other

## Other subheadings in this heading

- Next: [2836.91](https://www.adhocs.ca/hs-codes/2836.91.00.00) Lithium carbonates

[Source: CBSA Customs Tariff](https://www.cbsa-asfc.gc.ca/trade-commerce/tariff-tarif/menu-eng.html).