Methamphetamine Sulfate Salt
Methamphetamine Sulfate Salt is the sulfate salt of methamphetamine (INN), a chemically defined organic compound. It falls under tariff item 2939.45.00 as a salt of metamfetamine (INN), which is explicitly included in the item description. The product meets Chapter 29 requirements as a separate chemically defined compound and is used as an analytical standard, being an ephedra alkaloid derivative.
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 a different salt or derivative of ephedra alkaloids
Covers other ephedra alkaloid derivatives and their salts not specified in 2939.45.00
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
• Apply for a controlled substance import permit from Health Canada well in advance, as methamphetamine sulfate is a schedule I substance
• Clearly state the analytical standard use on all import documents to facilitate customs clearance
• Maintain proper records of the product's end-use and disposal to comply with Canadian regulations
Related Products under Tariff item 2939.45.00
D-Methamphetamine Hydrochloride (Racemic)
D-Methamphetamine Hydrochloride (Racemic) is the hydrochloride salt of the racemic mixture of methamphetamine, a chemically defined organic compound. It falls under tariff item 2939.45.00 as a salt of metamfetamine racemate, which is explicitly listed in the item description. The product meets Chapter 29 requirements as a separate chemically defined compound, and its classification is supported by the subheading note covering derivatives of ephedra alkaloids.
Levomethamphetamine Base (Freebase)
Levomethamphetamine Base (Freebase) is the pure freebase form of levomethamphetamine, a chemically defined organic compound. It is explicitly covered under tariff item 2939.45.00, which includes levometamfetamine and its salts. As an alkaloid of ephedra, it qualifies under Chapter 29 as a separate chemically defined compound, regardless of being in freebase rather than salt form.
Levomethamphetamine Hydrochloride
Levomethamphetamine Hydrochloride is the hydrochloride salt of levomethamphetamine, a chemically defined organic compound. It falls under tariff item 2939.45.00 as a salt of levometamfetamine, which is explicitly included in the item description. The product meets Chapter 29 requirements as a separate chemically defined compound and is a derivative of ephedra alkaloids.
L-Methamphetamine Tartrate
L-Methamphetamine Tartrate is the tartrate salt of levomethamphetamine, a chemically defined organic compound. It falls under tariff item 2939.45.00 as a salt of levometamfetamine, which is explicitly listed in the item description. The product is an ephedra alkaloid derivative and meets Chapter 29 requirements as a separate chemically defined compound, with the tartrate salt providing pharmaceutical stability.