p-Xylene with Stabilizer
p-Xylene with stabilizer contains a small amount of polymerization inhibitor, such as 10 ppm t-butylcatechol, added for safe transport. This addition is permitted under Chapter 29 note (f) as a stabilizer necessary for preservation or transport, and the product remains classified as the base compound. It falls under tariff item 2902.43.00 as p-Xylene.
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 stabilizer or other additives make the product a mixture of isomers.
The presence of other xylene isomers would change the classification.
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 type and concentration of the stabilizer added, as it must be necessary for transport or preservation
• Ensure the stabilizer does not alter the product's primary use as a chemical intermediate
• Verify that the product's classification remains under the p-Xylene tariff item despite the additive
Related Products under Tariff item 2902.43.00
99.9% Pure p-Xylene
High-purity p-Xylene (99.9%) is a separate chemically defined organic compound, specifically the para isomer of xylene. It is used primarily as a feedstock for producing purified terephthalic acid (PTA), which is a precursor for polyester manufacturing. This product falls under tariff item 2902.43.00 as p-Xylene, a cyclic hydrocarbon.
Industrial Grade p-Xylene
Industrial grade p-Xylene is a chemically defined organic compound with minimal impurities, typically less than 0.5%. It is used in chemical synthesis and polymer manufacturing, serving as a key intermediate for producing terephthalic acid and other industrial chemicals. This product is classified under tariff item 2902.43.00 as p-Xylene.
Polymer-Grade p-Xylene
Polymer-grade p-Xylene is an ultra-high purity form of the chemical, exceeding 99.95% purity, specifically refined for terephthalic acid production used in polyester fiber manufacturing. It meets ASTM D841 specifications and is a separate chemically defined organic compound. This product falls under tariff item 2902.43.00 as p-Xylene.
p-Xylene (Para-Xylene)
p-Xylene (para-xylene) is a colorless, flammable liquid aromatic hydrocarbon with the chemical formula C6H4(CH3)2. It is a specific xylene isomer used primarily as a feedstock for producing terephthalic acid, which is then used in polyester and PET plastic production. This product is classified under tariff item 2902.43.00 as p-Xylene.