---
title: "2818 – Artificial corundum, whether or not…: Canada tariff & duty rates"
description: "Every Canadian tariff classification under HS 2818: Artificial corundum, whether or not chemically defined; aluminum oxide; aluminum hydroxide. CBSA duty…"
canonical: "https://www.adhocs.ca/hs-codes/2818"
---

# 2818 Artificial corundum, whether or not chemically defined; aluminum oxide; aluminum hydroxide.

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

3 subheadings. Each subheading links to its page, which lists its 10-digit codes, or to its only 10-digit code.

- [2818.10.00.00](https://www.adhocs.ca/hs-codes/2818.10.00.00) Artificial corundum, whether or not chemically defined
- [2818.20](https://www.adhocs.ca/hs-codes/2818.20) Aluminum oxide, other than artificial corundum
- [2818.30.00.00](https://www.adhocs.ca/hs-codes/2818.30.00.00) Aluminum hydroxide

## Other headings in this chapter

- Previous: [2817](https://www.adhocs.ca/hs-codes/2817) Zinc oxide; zinc peroxide.
- Next: [2819](https://www.adhocs.ca/hs-codes/2819) Chromium oxides and hydroxides.

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