Chlorinated Propane Foam Blowing Agent
This is a mixture containing dichloropropanes, which are chlorinated propane derivatives, used as a foam blowing agent in polyurethane insulation manufacturing. As a mixture of halogenated derivatives of propane, not elsewhere specified, it falls under tariff item 3827.90.00.
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 mixture is not primarily halogenated derivatives
Other chemical products may apply if the halogenated content is not the essential character.
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
• Verify the product's composition and ensure it is not a pure substance
• Check if the blowing agent is subject to Canadian environmental regulations
• Provide a safety data sheet and proper labeling for hazardous goods
Related Products under Tariff item 3827.90.00
1,1,1-Trichloroethane Degreaser Blend
This is a precision cleaning solvent mixture containing 1,1,1-trichloroethane, a chlorinated ethane derivative, along with other components. It is used for degreasing electronics and metal parts. As a mixture of halogenated derivatives of methane, ethane, or propane not elsewhere specified, it falls under tariff item 3827.90.00.
Asahiklin AK-225 Precision Cleaner
This is an HCFC-225ca/cb azeotrope used for defluxing printed circuit boards and optical components. It is a mixture of halogenated derivatives of ethane and propane, not elsewhere specified. As a mixture containing halogenated derivatives, it falls under tariff item 3827.90.00.
Carbon Tetrachloride Extraction Solvent
This is a specialized solvent mixture containing carbon tetrachloride (tetrachloromethane), a chlorinated methane derivative, used for fat and oil extractions in analytical chemistry. It is a mixture of halogenated derivatives of methane, not elsewhere specified, and thus falls under tariff item 3827.90.00.
Chlorinated Ethane Vapor Degreaser
This is a specialized vapor degreasing fluid mixture containing stabilized 1,1,2-trichloro-1,2,2-trifluoroethane, a halogenated ethane derivative. It is used for vapor degreasing applications. As a mixture of halogenated derivatives of ethane, not elsewhere specified, it falls under tariff item 3827.90.00.
Chlorinated Methane Ink Remover
This is a dichloromethane-based blend used for removing printing inks from presses and screens. It is a mixture containing a chlorinated methane derivative, not elsewhere specified. Therefore, it falls under tariff item 3827.90.00 as a mixture of halogenated derivatives of methane.
Chloroform-Based Reagent Mixture
This is a laboratory reagent blend containing chloroform (trichloromethane) with stabilizers, used for organic extractions and analysis. It is a mixture of a chlorinated methane derivative, not elsewhere specified. Therefore, it falls under tariff item 3827.90.00.