p-Dichlorobenzene Sublimed Grade
Sublimed p-dichlorobenzene, achieving ultra-high purity through vapor-solid phase transition. This purification method does not alter the chemical identity, and the product meets Chapter 29 criteria for a separate chemically defined organic compound, classifiable under tariff item 2903.91.00.
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 |
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 sublimed product contains other chlorinated aromatic compounds
Covers other halogenated derivatives of aromatic hydrocarbons.
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 sublimation process to demonstrate high purity
• The product must be free of additives that could render it suitable for a specific use
• Classify under 2903.91.00 and be prepared to show a certificate of analysis
Related Products under Tariff item 2903.91.00
Bulk p-Dichlorobenzene Drums
Bulk p-dichlorobenzene packaged in 200kg steel drums for industrial mothball production is a pure para-dichlorobenzene compound. Bulk packaging does not affect chemical classification, so it falls under tariff item 2903.91.00.
Chlorobenzene
Chlorobenzene is a colorless, flammable liquid used as an intermediate in the synthesis of phenol, aniline, and pesticides. It is a separate chemically defined halogenated derivative of an aromatic hydrocarbon, falling under tariff item 2903.91.00.
Chlorobenzene for Pesticide Synthesis
Technical-grade chlorobenzene destined for herbicide production, such as propanil, is a chemically defined halogenated aromatic hydrocarbon. It is classified under tariff item 2903.91.00 regardless of its intended end-use, as Chapter 29 does not exclude products based on use.
Chlorobenzene with Anti-Dusting Agent
Chlorobenzene with a minor anti-dusting agent for safe handling is still classified under tariff item 2903.91.00. Chapter 29 note 1(g) permits additions for safety or identification, provided they do not make the product suitable for a specific use.
Distilled Chlorobenzene USP Grade
Distilled chlorobenzene of USP grade for pharmaceutical solvent applications is a high-purity halogenated aromatic compound. It falls under tariff item 2903.91.00 as a separate chemically defined organic compound, meeting Chapter 29 definitions.
Distilled p-Dichlorobenzene
Vacuum-distilled p-dichlorobenzene purified to remove colored impurities and isomers remains a pure chemically defined aromatic halogenated hydrocarbon. It is classified under tariff item 2903.91.00, which specifically names this compound.