High Purity Dicyclopentadiene 99%+
High purity dicyclopentadiene at 99%+ purity meets pharmaceutical intermediate standards and is classified under tariff item 2902.19.00 as a separate chemically defined cyclic hydrocarbon. This ultra-pure form is produced by extensive distillation to remove impurities for use in fine chemicals and pharmaceutical synthesis. It falls under Chapter 29 note 1(a) as a chemically defined organic compound.
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 a heterocyclic compound with nitrogen, oxygen, or sulphur atoms in the ring
DCPD has no heteroatoms in its ring structure, so this heading would not apply.
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
• Maintain a certificate of analysis showing 99%+ purity to confirm it is a separate chemically defined compound
• If the product is intended for pharmaceutical use, ensure it meets any additional regulatory requirements
• Declare the purity and end-use clearly on the customs invoice
Related Products under Tariff item 2902.19.00
1,3-Dimethylcyclohexane
1,3-Dimethylcyclohexane is a disubstituted cycloalkane, a saturated cyclic hydrocarbon. It is used as an intermediate in fragrance synthesis and as a calibration standard in gas chromatography, and qualifies as an 'other' cyclane under this tariff item.
Adamantane
Adamantane (C10H16) is a highly symmetrical tricyclic cyclane used in pharmaceutical intermediates and materials science. It is a saturated cyclic hydrocarbon, classified as an 'other' cyclane under this tariff item.
Bicyclo[2.2.1]heptane
Bicyclo[2.2.1]heptane is a saturated bicyclic cyclane used in polymer precursor synthesis and fragrance chemistry. It is a separate chemically defined compound, classified as an 'other' cyclane under this tariff item.
Cyclodecane
Cyclodecane (C10H20) is a medium-ring saturated cycloalkane used as a phase-change material and polymer precursor. It is a separate chemically defined compound, classified as an 'other' cyclane under this tariff item.
Cycloheptane
Cycloheptane (C7H14) is a seven-membered saturated cycloalkane used as a solvent and reaction medium in chemical manufacturing. It is a separate chemically defined compound, classified as an 'other' cyclane under this tariff item.
Cyclohexane
Cyclohexane is a six-carbon saturated cyclic hydrocarbon (C6H12), a cyclane used primarily as an industrial solvent. It is a separate chemically defined compound, falling under this tariff item as an 'other' cyclane.