99.9% Pure CFC-11 Trichlorofluoromethane
99.9% Pure CFC-11 Trichlorofluoromethane is a high-purity perhalogenated methane derivative with only fluorine and chlorine atoms. It is a separate chemically defined organic compound, and its F/Cl-only substitution fits this tariff item.
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 contains other halogens or is not fully perhalogenated
This covers other halogenated acyclic hydrocarbons not meeting the specific criteria.
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 certificate of analysis showing 99.9% purity to support classification
• Secure an import permit for ozone-depleting substances before shipping
• Declare the exact chemical name and CAS number on customs documents
Related Products under Tariff item 2903.77.00
1,1,1-Trichloro-2,2,2-trifluoroethane (CFC-113a)
1,1,1-Trichloro-2,2,2-trifluoroethane (CFC-113a) is a perhalogenated acyclic hydrocarbon containing only fluorine and chlorine atoms, fully substituted on its ethane backbone. It is a separate chemically defined organic compound under Chapter 29, and its exclusive F/Cl substitution qualifies it for this tariff item.
1,1,2-Trichloro-1,2,2-trifluoroethane (CFC-113)
1,1,2-Trichloro-1,2,2-trifluoroethane (CFC-113) is a perhalogenated ethane derivative with three chlorine and three fluorine atoms, fully substituted without hydrogen. It is a separate chemically defined organic compound, and its F/Cl-only substitution fits this tariff item.
1,2-Dichloro-1,1,2,2-tetrafluoroethane (CFC-114)
1,2-Dichloro-1,1,2,2-tetrafluoroethane (CFC-114) is a perhalogenated acyclic hydrocarbon with two chlorine and four fluorine atoms, fully substituted. It is a separate chemically defined organic compound, and its F/Cl-only substitution qualifies it for this tariff item.
99.9% Pure CFC-113 Trichlorotrifluoroethane
99.9% Pure CFC-113 Trichlorotrifluoroethane is a high-purity 1,1,2-trichloro-1,2,2-trifluoroethane for industrial use. It is a separate chemically defined perhalogenated compound with only fluorine and chlorine, fitting this tariff item.
CFC-113a Industrial Solvent Grade
CFC-113a Industrial Solvent Grade is a high-purity 1,1,1-trichloro-2,2,2-trifluoroethane used for degreasing. It is a separate chemically defined perhalogenated compound with only fluorine and chlorine, fitting this tariff item.
CFC-114 Blowing Agent for Polyurethane Foam
CFC-114 Blowing Agent for Polyurethane Foam is a perhalogenated acyclic hydrocarbon with two chlorine and four fluorine atoms, used in foam production. It is a separate chemically defined compound, and its F/Cl-only substitution fits this tariff item.