HS Code:
p-Dichlorobenzene (1,4-dichlorobenzene, CAS No. 106-46-7) is an organic compound classified under HS Code 2903.91.30. It is primarily used as a pesticide, a deodorant, and in the production of other chemicals such as polyphenylene sulfide (PPS), a high-performance polymer. This colorless solid has a strong odor and is commonly utilized in mothballs and air fresheners. Due to its chemical properties, it is also employed as an intermediate in various industrial processes. Global trade in p-Dichlorobenzene is driven by demand in agriculture, chemical manufacturing, and consumer goods industries, though its use is regulated in many regions due to environmental and health concerns.
Total Trade Volume
Approximately 120,000 metric tons
Data from 2022
Source
United Nations Comtrade Database and industry reports
50,000 metric tons
41.7% of total trade of total trade
Increasing
25,000 metric tons
20.8% of total trade of total trade
Increasing
15,000 metric tons
12.5% of total trade of total trade
Stable
10,000 metric tons
8.3% of total trade of total trade
Decreasing
8,000 metric tons
6.7% of total trade of total trade
Stable
Average Rate
5.5% ad valorem
Highest Rate
10% (applied by certain developing countries to protect domestic industries)
Lowest Rate
0% (under free trade agreements like EU-Japan EPA or USMCA)
Shift towards alternative compounds
Demand for p-Dichlorobenzene is declining in regions with stringent environmental regulations, such as the EU, due to health and ecological concerns, leading to increased use of substitutes like naphthalene or camphor.
2021-2023
Growth in industrial applications
Rising demand for polyphenylene sulfide (PPS) in automotive and electronics industries is sustaining trade volumes, especially in Asia-Pacific markets.
2020-2022
Regulatory tightening
Stricter regulations on production and usage in developed countries are pushing manufacturing to regions with less stringent policies, such as parts of Southeast Asia.
2019-2023
The European Union updated its REACH regulations to further limit the use of p-Dichlorobenzene in consumer products due to its potential carcinogenic effects and environmental persistence.
March 2023
Expected reduction in EU imports by 15-20% over the next two years as manufacturers pivot to alternatives.
Major Chinese chemical manufacturers announced plans to increase production capacity for p-Dichlorobenzene to meet domestic and export demand, particularly for industrial applications.
July 2022
Likely to reinforce Chinaโs dominance in global supply, potentially leading to lower prices but increased scrutiny on environmental compliance.
The US Environmental Protection Agency (EPA) initiated a comprehensive review of p-Dichlorobenzene usage under the Toxic Substances Control Act (TSCA), focusing on its risks in household products.
September 2022
Potential for new restrictions or labeling requirements, which could decrease domestic demand and affect trade patterns.