---
title: "2814 – Ammonia, anhydrous or in aqueous…: Canada tariff & duty rates"
description: "Every Canadian tariff classification under HS 2814: Ammonia, anhydrous or in aqueous solution. CBSA duty rates for each code."
canonical: "https://www.adhocs.ca/hs-codes/2814"
---

# 2814 Ammonia, anhydrous or in aqueous solution.

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.

- [2814.10.00.00](https://www.adhocs.ca/hs-codes/2814.10.00.00) Anhydrous ammonia
- [2814.20.00.00](https://www.adhocs.ca/hs-codes/2814.20.00.00) Ammonia in aqueous solution

## Other headings in this chapter

- Previous: [2813](https://www.adhocs.ca/hs-codes/2813) Sulphides of non-metals; commercial phosphorus trisulphide.
- Next: [2815](https://www.adhocs.ca/hs-codes/2815) Sodium hydroxide (caustic soda); potassium hydroxide (caustic potash); peroxides of sodium or potassium.

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