---
title: "2922.50 – Oxygen-function amino-compounds ›…: Canada tariff & duty rates"
description: "Every Canadian tariff classification under HS 2922.50: Oxygen-function amino-compounds › Amino-alcohol-phenols, amino-acid-phenols and other…"
canonical: "https://www.adhocs.ca/hs-codes/2922.50"
---

# 2922.50 Oxygen-function amino-compounds › Amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function

Up: [HS codes](https://www.adhocs.ca/hs-codes) › [Chapter 29](https://www.adhocs.ca/hs-codes/29) › [2922](https://www.adhocs.ca/hs-codes/2922)

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

- [2922.50.00.20](https://www.adhocs.ca/hs-codes/2922.50.00.20) L-threonine
- [2922.50.00.90](https://www.adhocs.ca/hs-codes/2922.50.00.90) Other

## Other subheadings in this heading

- Next: [2922.11](https://www.adhocs.ca/hs-codes/2922.11.00.00) Monoethanolamine and its salts

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