HCFC-124 High-Purity Research Chemical
High-purity HCFC-124 (99.999%) is a separate chemically defined monochlorotetrafluoroethane supplied in lecture bottles for research and calibration. As a halogenated derivative of an acyclic hydrocarbon with chlorine and fluorine, it is classified under tariff item 2903.79.00 for other such compounds.
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 |
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the product is actually HCFC-22, not HCFC-124
HCFC-22 is a distinct compound with its own 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 purity level is documented with a certificate of analysis to confirm it is a separate chemically defined compound
• For research quantities, check whether the Controlled Drugs and Substances Act or other regulations apply, though HCFC-124 is not a controlled substance
• Label the shipment clearly as 'research chemical' to facilitate CBSA clearance
Related Products under Tariff item 2903.79.00
1,1,1-Trichloro-2-bromo-2-fluoroethane
1,1,1-Trichloro-2-bromo-2-fluoroethane is a halogenated derivative of ethane containing chlorine, bromine, and fluorine atoms. It is a separate chemically defined organic compound, qualifying under tariff item 2903.79.00 as a halogenated derivative of acyclic hydrocarbons with two or more different halogens.
1,1,2-Trichloro-1,2,2-trifluoroethane (CFC-113)
CFC-113 (1,1,2-trichloro-1,2,2-trifluoroethane) is a chlorofluorocarbon used historically as a solvent and refrigerant. It is a separate chemically defined acyclic hydrocarbon with chlorine and fluorine, falling under tariff item 2903.79.00 for other halogenated derivatives.
1,1-Dichloro-2-bromo-2-fluoroethane
1,1-dichloro-2-bromo-2-fluoroethane is an acyclic hydrocarbon with chlorine, bromine, and fluorine, used in agrochemical synthesis. It is a separate chemically defined compound with three different halogens, classified under tariff item 2903.79.00 for other halogenated derivatives.
1,2-Dibromo-1,1,2-trichloroethane
1,2-Dibromo-1,1,2-trichloroethane is a halogenated derivative of ethane containing both bromine and chlorine atoms. It is a separate chemically defined organic compound, qualifying under tariff item 2903.79.00 as a halogenated derivative of acyclic hydrocarbons with two or more different halogens.
1,2-Dibromo-1-chloro-1,2,2-trifluoroethane
1,2-dibromo-1-chloro-1,2,2-trifluoroethane is an acyclic hydrocarbon with bromine, chlorine, and fluorine, used in specialty chemical synthesis. It is a separate chemically defined compound with multiple halogens, classified under tariff item 2903.79.00 for other halogenated derivatives.
1,2-Dichloro-1-iodoethane
1,2-Dichloro-1-iodoethane is a halogenated derivative of ethane containing chlorine and iodine atoms. It is a separate chemically defined organic compound, qualifying under tariff item 2903.79.00 as a halogenated derivative of acyclic hydrocarbons with two or more different halogens.