Phenol Process Cumene (Technical Grade)
Technical grade cumene optimized for air oxidation in phenol manufacturing, containing trace ethylbenzene impurities but primarily isopropylbenzene. The principal compound is chemically defined, and the impurities do not affect classification under tariff item 2902.70.00.
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 product is not cumene but another cyclic hydrocarbon
Other cyclic hydrocarbons not specifically named are classified under this residual 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
• Document the impurity profile to show the product is primarily isopropylbenzene
• Ensure the impurities do not render the product suitable for a specific use other than general use
• Confirm the product is not mixed with other compounds that would change the classification
Related Products under Tariff item 2902.70.00
Cumene (Isopropylbenzene)
Cumene, also known as isopropylbenzene (C6H5CH(CH3)2), is a colorless liquid cyclic hydrocarbon. It is primarily used as an intermediate in the production of phenol and acetone. This product falls under tariff item 2902.70.00 as a separate chemically defined organic compound.
Cumene UN 1918 Drums
Cumene packaged in 55-gallon UN-approved steel drums (UN 1918) for safe transport. The packaging does not alter the chemical identity of the cumene, which remains a separate chemically defined organic compound. It is classified under tariff item 2902.70.00.
High Purity Cumene for Acetone Production
Ultra-high purity cumene (>99.9%) specifically distilled for acetone co-production via the cumene peroxidation process. It is a separate chemically defined organic compound, and its high purity does not exclude it from tariff item 2902.70.00. The product is used as an intermediate in chemical synthesis.
Industrial Grade Cumene 99.5% Pure
Industrial grade cumene with a minimum purity of 99.5% isopropylbenzene, supplied in bulk for petrochemical synthesis, particularly the Hock process for phenol production. It is a separate chemically defined organic compound and falls under tariff item 2902.70.00.