---
title: "2816 – Hydroxide and peroxide of magnesium…: Canada tariff & duty rates"
description: "Every Canadian tariff classification under HS 2816: Hydroxide and peroxide of magnesium; oxides, hydroxides and peroxides, of strontium or barium. CBSA…"
canonical: "https://www.adhocs.ca/hs-codes/2816"
---

# 2816 Hydroxide and peroxide of magnesium; oxides, hydroxides and peroxides, of strontium or barium.

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

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

- [2816.10.00.00](https://www.adhocs.ca/hs-codes/2816.10.00.00) Hydroxide and peroxide of magnesium
- [2816.40.00.00](https://www.adhocs.ca/hs-codes/2816.40.00.00) Oxides, hydroxides and peroxides, of strontium or barium

## Other headings in this chapter

- Previous: [2815](https://www.adhocs.ca/hs-codes/2815) Sodium hydroxide (caustic soda); potassium hydroxide (caustic potash); peroxides of sodium or potassium.
- Next: [2817](https://www.adhocs.ca/hs-codes/2817) Zinc oxide; zinc peroxide.

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