Diethylene Glycol Mono-n-propyl Ether
Diethylene glycol mono-n-propyl ether is a chemically defined organic compound used in agricultural chemical formulations and as a solvent. Its n-propyl alkyl group attached to diethylene glycol makes it a monoalkylether of diethylene glycol, fitting tariff item 2909.44.00 for other monoalkylethers.
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 used as a formulated agricultural chemical
Formulated products may fall under other headings if they contain additional active ingredients.
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 product is the n-propyl isomer, not isopropyl, as isomers may have different classifications
• Provide detailed technical documentation to support the chemical structure
• Verify the product is not formulated with other active ingredients for agricultural use
Related Products under Tariff item 2909.44.00
2-Methoxyethanol ACS Reagent Grade
2-Methoxyethanol ACS reagent grade is a high-purity monomethyl ether of ethylene glycol used in laboratory applications such as chromatography and spectroscopy. As a chemically defined organic compound, it falls under tariff item 2909.44.00 for other monoalkylethers of ethylene glycol or diethylene glycol.
Cellosolve Solvent (Technical Grade Methyl Cellosolve)
Technical grade Cellosolve (ethylene glycol monomethyl ether) is used in industrial cleaning compounds and as a coupling agent in water-based coatings. As a monoalkyl ether of ethylene glycol, it is classified under tariff item 2909.44.00 for other monoalkylethers of ethylene glycol or diethylene glycol.
Diethylene Glycol Monobutyl Ether (Butyl Carbitol)
Diethylene glycol monobutyl ether (Butyl Carbitol) is a high-boiling, chemically defined organic compound used as a solvent in textile dyeing, household cleaning products, and coatings. Its molecular structure contains a butyl alkyl group attached via an ether linkage to diethylene glycol, qualifying it as a monoalkylether of diethylene glycol under tariff item 2909.44.00.
Diethylene Glycol Monoethyl Ether (Carbitol)
Diethylene glycol monoethyl ether (Carbitol) is a high-boiling solvent used in household cleaners, cosmetics, and brake fluids. As a monoethyl ether of diethylene glycol, it is a chemically defined organic compound that fits the scope of tariff item 2909.44.00 for other monoalkylethers of ethylene glycol or diethylene glycol.
Diethylene Glycol Monomethyl Ether (DGME)
Diethylene glycol monomethyl ether (DGME), also known as methoxy diglycol, is a colorless liquid used as a solvent in paints, inks, and cleaning formulations. Its structure as a monomethyl ether of diethylene glycol places it under tariff item 2909.44.00, which covers other monoalkylethers of ethylene glycol or diethylene glycol.
Diethylene Glycol Monomethyl Ether (Diglyme Solvent)
Diethylene glycol monomethyl ether (diglyme) is a monomethyl ether of diethylene glycol used as a high-boiling solvent in organic synthesis and electronics. As a chemically defined organic compound, it falls under tariff item 2909.44.00 for other monoalkylethers of ethylene glycol or diethylene glycol.