HS Code:
Perfluorooctane sulfonyl fluoride (PFOSF), classified under HS Code 2904.99, is a fluorinated compound used primarily as an intermediate in the production of perfluorooctane sulfonate (PFOS) and related chemicals. These substances are historically used in industrial applications such as surfactants, coatings, and firefighting foams due to their water and oil repellent properties. However, due to environmental and health concerns, including bioaccumulation and toxicity, PFOSF and related compounds are subject to strict regulations under international agreements like the Stockholm Convention on Persistent Organic Pollutants.
Total Trade Volume
Approximately $10 million USD
Data from 2022
Source
United Nations Comtrade Database, International Trade Centre (ITC)
$4.5 million USD
45% of total trade of total trade
Decreasing
$2.0 million USD
20% of total trade of total trade
Stable
$1.5 million USD
15% of total trade of total trade
Decreasing
$1.0 million USD
10% of total trade of total trade
Stable
$0.5 million USD
5% of total trade of total trade
Decreasing
Average Rate
5.2% ad valorem
Highest Rate
10% (applied by certain developing countries)
Lowest Rate
0% (under free trade agreements or for specific exemptions)
Declining global demand due to regulatory restrictions
Significant reduction in production and trade volumes as industries shift to safer alternatives
2020-2022
Increased focus on alternatives to PFOS-based chemicals
Growth in research and development for non-fluorinated substitutes, affecting PFOSF trade
2021-2023
Regional production shifts to non-regulated areas
Some trade persists in regions with lax enforcement, though overall volume continues to decline
2019-2022
Further restrictions on PFOS and its precursors, including PFOSF, were adopted to limit exemptions for specific uses.
May 2022
Expected to further reduce global trade volumes by tightening regulatory oversight.
The European Union updated REACH regulations to include stricter controls on PFOSF, mandating substitution in industrial processes.
January 2023
Significant decline in European imports and exports, pushing manufacturers to adopt alternatives.
The US Environmental Protection Agency announced new guidelines for PFAS chemicals, including PFOSF, under the Toxic Substances Control Act (TSCA).
October 2021
Increased compliance costs and reduced trade activity in the US market.