Dimethylamine Borane Complex
Dimethylamine borane is a coordination compound of dimethylamine and borane, used as a reducing agent in electroless plating and as a catalyst in various chemical reactions. It is classified under this tariff item as a salt of dimethylamine, with the borane complex considered a salt-like derivative of the acyclic monoamine.
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 product is considered an organo-inorganic compound
Dimethylamine borane contains a boron-carbon bond, which may classify it under other organo-inorganic compounds rather than as a simple amine salt.
If the product contains isotopes of boron
If the borane complex uses isotopic boron, it may fall under isotopes and their compounds.
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
• Provide a safety data sheet (SDS) as dimethylamine borane is a hazardous chemical, and ensure proper labelling under WHMIS
• Confirm the exact chemical composition to distinguish it from other amine-borane complexes
• Check if the product requires an import permit under the Canadian Environmental Protection Act (CEPA) for industrial chemicals
Related Products under Tariff item 2921.11.00
Betaine Hydrochloride (Trimethylglycine HCl)
Betaine hydrochloride, also known as trimethylglycine hydrochloride, is a crystalline compound used primarily as a gastric acidifier and digestive aid in nutritional supplements. It is classified under this tariff item as a salt of trimethylamine, an acyclic monoamine, with the hydrochloride salt form falling within the scope of heading 29.21.
Carnitine Hydrochloride (from Methylamine)
L-Carnitine hydrochloride is a white crystalline powder synthesized from methylamine intermediates, used as a nutritional supplement to support energy metabolism. It is classified here as a salt of an acyclic monoamine derivative, specifically a trimethylamine derivative, with the hydrochloride salt form falling within heading 29.21.
Choline Chloride (from Trimethylamine)
Choline chloride is a quaternary ammonium salt produced from trimethylamine and ethylene oxide, widely used as a feed additive to promote growth in poultry and livestock. It is classified under this tariff item as a salt of trimethylamine, with the chloride salt form falling within the scope of acyclic monoamine salts.
Dimethylamine Anhydrous
Anhydrous dimethylamine is the pure gaseous form of dimethylamine, a simple acyclic monoamine. It is a separate chemically defined organic compound of heading 29.21, and being anhydrous, it contains no added solvent or stabilizer. It is directly classifiable under tariff item 2921.11.00 as dimethylamine.
Dimethylamine Hydrochloride
Dimethylamine hydrochloride is the salt of dimethylamine, formed by reacting dimethylamine with hydrochloric acid. As a salt of a simple acyclic monoamine, it is classifiable under heading 29.21, and specifically under tariff item 2921.11.00 as a salt of dimethylamine. It is a chemically defined organic compound used as an intermediate in the production of surfactants, rubber accelerators, and herbicides.
Dimethylamine Sulfate
Dimethylamine sulfate is a salt of dimethylamine with sulfuric acid, used in dye intermediates and as a stabilizer. As a salt of a simple acyclic monoamine, it falls under heading 29.21 and specifically under tariff item 2921.11.00 as a salt of dimethylamine. The presence of the sulfate anion does not change the classification, as inorganic salts of organic bases are classified with the organic compound.