O-Methyl n-Propylphosphonofluoridate
> O-Methyl n-Propylphosphonofluoridate has a methyl O-alkyl group, n-propyl alkyl, and a fluoridate group. It is a separate chemically defined organo-inorganic compound, meeting the criteria for tariff item 2931.59.00 as "Other."
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 compound is not specifically covered by other subheadings
Other organo-inorganic compounds not elsewhere specified may fall under this residual heading.
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
• > This compound may be subject to chemical weapon precursor controls; verify with the Canadian authorities
• Provide full chemical documentation and end-use certification
• Ensure proper handling and secure transport
Related Products under Tariff item 2931.59.00
2-Chloro-1,3,2-dioxaphospholane 2-Oxide
> 2-Chloro-1,3,2-dioxaphospholane 2-Oxide is a cyclic chlorophosphate compound used as a reactive intermediate in the synthesis of flame retardants and polymer additives. It is a separate chemically defined organo-inorganic compound containing phosphorus and chlorine atoms directly linked to carbon, qualifying under tariff item 2931.59.00 as an "Other" organo-phosphorus derivative.
Bis(2-chloroethyl) Phosphonate
> Bis(2-chloroethyl) Phosphonate is a difunctional chlorophosphonate used in flame retardant polymer synthesis and as a cross-linking agent. It is a halogenated organo-phosphorus compound with chlorine atoms directly linked to carbon, meeting the criteria for tariff item 2931.59.00 as an "Other" organo-phosphorus derivative.
Chloromethylphosphonic Acid
> Chloromethylphosphonic Acid is a halogenated phosphonic acid used in agrochemical synthesis and metal surface treatment. It has a chloromethyl group directly attached to phosphorus, making it an organo-inorganic compound with chlorine linked to carbon, classifiable under tariff item 2931.59.00 as "Other."
Diethyl Chloromethylphosphonate
> Diethyl Chloromethylphosphonate is a phosphonate ester with a chloromethyl substitution, serving as a pharmaceutical intermediate and reagent in organic synthesis. It is a halogenated organo-phosphorus compound with chlorine directly linked to carbon, qualifying under tariff item 2931.59.00 as "Other."
Ethylphosphonyl Difluoride
> Ethylphosphonyl Difluoride (C2H5P(O)F2) is an organo-inorganic compound with an ethyl alkyl chain attached to phosphorus and two fluorine atoms. It is a separate chemically defined compound, classifiable under tariff item 2931.59.00 as "Other."
Ethylphosphonyl Difluoride 98% Technical Grade
> Ethylphosphonyl Difluoride 98% Technical Grade is the same compound with minor impurities typical of industrial production. Chapter 29 note 1(a) covers compounds whether or not containing impurities, so it remains classifiable under tariff item 2931.59.00 as "Other."