Ethylenediamine Monohydrate
Ethylenediamine monohydrate is an aqueous solution of ethylenediamine, typically at standard transport concentrations (30-70% EDA). Under Chapter 29 Note 1(d), aqueous solutions of chemically defined organic compounds are classified in the same heading, thus falling under tariff item 2921.21.00.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the solution contains other acyclic polyamines
Mixtures of different acyclic polyamines are classified under the residual tariff item.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Ensure the solution is solely EDA and water, with no other solvents or additives, to qualify under Note 1(d)
• Provide the exact concentration and CAS number (107-15-3 for EDA) to CBSA
• Verify that the water content is for transport safety, not to make the product suitable for a specific use
Related Products under Tariff item 2921.21.00
Ethylenediamine
Ethylenediamine (EDA), a colorless liquid with the formula H2NCH2CH2NH2, is a separate chemically defined acyclic polyamine. It is a key industrial intermediate used in the production of chelating agents, fungicides, and pharmaceuticals, and is classifiable under tariff item 2921.21.00.
Ethylenediamine Dihydrochloride
Ethylenediamine dihydrochloride is the salt form of ethylenediamine, a white crystalline powder used in pharmaceutical synthesis and polymer curing. As a salt of an organic compound, it is classified in the same heading as the parent compound under Chapter 29 Note 5(C)(1), falling under tariff item 2921.21.00.
Ethylenediamine Tetraacetic Acid (EDTA) Precursor Grade
High-purity ethylenediamine (EDA) graded for use as a precursor in EDTA chelant synthesis. It is a separate chemically defined acyclic polyamine, meeting the criteria of Chapter 29 Note 1(a), and is classifiable under tariff item 2921.21.00 as ethylenediamine and its salts.
N-Ethylethylenediamine
N-Ethylethylenediamine is a derivative of ethylenediamine with an ethyl group substituted on one nitrogen atom. It remains an acyclic polyamine and, as a derivative of ethylenediamine, is classifiable under tariff item 2921.21.00 per the subheading note on derivatives of chemical compounds.