HS Code:
Dichlorodiphenylsulfone (CAS 80-07-9), classified under HS Code 2930.90.29, is an organosulfur compound primarily used as an intermediate in the production of polymers, pharmaceuticals, and specialty chemicals. It serves as a key building block in the synthesis of polysulfone plastics, which are high-performance materials used in medical devices, automotive parts, and electronics due to their thermal stability and mechanical strength. This chemical is also utilized in the manufacture of certain pesticides and dyes. Global trade in Dichlorodiphenylsulfone is driven by demand from industrial sectors focused on advanced materials and chemical synthesis.
Total Trade Volume
Approximately $150 million USD
Data from 2022
Source
UN Comtrade Database, International Trade Centre (ITC)
$60 million USD
40% of total trade of total trade
Increasing
$30 million USD
20% of total trade of total trade
Stable
$20 million USD
13% of total trade of total trade
Increasing
$15 million USD
10% of total trade of total trade
Stable
$10 million USD
7% of total trade of total trade
Increasing
Average Rate
5.5% ad valorem
Highest Rate
10% (applied by certain developing countries)
Lowest Rate
0% (under free trade agreements like EU-Japan EPA)
Growing demand for high-performance polymers
Increased trade volume as industries like automotive and electronics expand, driving demand for Dichlorodiphenylsulfone as a precursor to polysulfones
2021-2023
Shift towards sustainable chemical production
Pressure on manufacturers to adopt greener synthesis methods, potentially increasing production costs and affecting trade pricing
2022-2023
Rising production capacity in Asia-Pacific
Countries like China and India are scaling up production, leading to higher export volumes and competitive pricing in global markets
2020-2023
The European Union updated its REACH regulations to impose stricter controls on organosulfur compounds, including Dichlorodiphenylsulfone, requiring detailed safety data for imports.
June 2023
Potential delays in EU imports and increased compliance costs for exporters
Major chemical manufacturers in China announced investments in new production plants for Dichlorodiphenylsulfone to meet rising global demand.
March 2023
Likely to increase Chinaโs export share and influence global pricing
A revised trade agreement between the US and Japan reduced tariffs on industrial chemicals, including those under HS 2930.90.29.
January 2023
Facilitates increased trade flows between the two countries, benefiting exporters