---
title: "2931.90 – Other organo-inorganic compounds › Other: Canada tariff & duty rates"
description: "Every Canadian tariff classification under HS 2931.90: Other organo-inorganic compounds › Other. CBSA duty rates for each code."
canonical: "https://www.adhocs.ca/hs-codes/2931.90"
---

# 2931.90 Other organo-inorganic compounds › Other

Up: [HS codes](https://www.adhocs.ca/hs-codes) › [Chapter 29](https://www.adhocs.ca/hs-codes/29) › [2931](https://www.adhocs.ca/hs-codes/2931)

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

- [2931.90.00.10](https://www.adhocs.ca/hs-codes/2931.90.00.10) Triethylaluminum
- [2931.90.00.20](https://www.adhocs.ca/hs-codes/2931.90.00.20) N-(Phosphonomethyl)glycine and its salts
- [2931.90.00.30](https://www.adhocs.ca/hs-codes/2931.90.00.30) Organo-silicon compounds
- [2931.90.00.90](https://www.adhocs.ca/hs-codes/2931.90.00.90) Other

## Other subheadings in this heading

- Next: [2931.41](https://www.adhocs.ca/hs-codes/2931.41.00.00) Dimethyl methylphosphonate

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