HS 2834 – Nitrites; nitrates.
Tariff data as of T2026-2, effective Sept 1, 2026, last verified Oct 21, 2026
Nitrites; nitrates.
Subheadings
Child tariff lines and MFN rates
| HS code | Description | MFN rate |
|---|---|---|
| 2834-10 – Nitrites | MFN Free | |
| 2834-10-00-00 | Nitrites | Free |
| 2834-21 – Of potassium | MFN Free | |
| 2834-21-00-00 | Of potassium | Free |
| 2834-29 – Other | MFN Free | |
| 2834-29-00-00 | Other | Free |
Top importers in this heading
18 Canadian companies imported goods under heading 28.34 according to the CBSA Canadian Importers Database, 2023 data.
Most frequent importers
- QUADRA CHEMICALS LTD. QUADRA CHIMIE LTEE - Quebec - 3 codes
- ADJUVANTS EUCLID CANADA INC./EUCLID ADMIXTURE CANADA INC. - Quebec - 2 codes
- PLANT PRODUCTS INC. - Ontario - 2 codes
- BASF CANADA INC. - Ontario - 1 codes
- BIOMAXX ENVIRONMENTAL - British Columbia - 1 codes
- BRENNTAG CANADA INC. - Ontario - 1 codes
- CANADIAN ENERGY SERVICES LP - Alberta - 1 codes
- CHEMTRADE CHEMICALS CANADA LTD.PRODUITS CHIMIQUES CHEMTRADE - Ontario - 1 codes
- GCP CANADA INC. - Ontario - 1 codes
- MASTER BUILDERS SOLUTIONS CANADA, INC. - Ontario - 1 codes