China to Extend Duties on US N-Propanol Imports
China's commerce ministry will keep anti-dumping and anti-subsidy duties on n-Propanol from the United States in place for five years starting Friday.
Updated on Nov. 5, 2026 in International Trade
China's commerce ministry issued two notices after expiry reviews, extending anti-subsidy and anti-dumping duties on n-Propanol imports from the US for five years beginning Friday. The reviews found that damage to China's n-Propanol industry would likely continue or re-emerge if the measures were lifted.
Why it matters
N-Propanol is widely used in food packaging production and is an important component of the electrolyte in lithium batteries for new energy vehicles, so the duties affect multiple downstream industries. The expiry reviews concluded that removing the measures would likely reopen the injury to China's domestic producers.
The commerce ministry's expiry review set anti-dumping duties at 254.4% to 267.4% and anti-subsidy duties at 34.2% to 37.7% on US n-Propanol. The extraction does not report the import volumes affected or the US response.
The players
China's Ministry of Commerce
China's commerce ministry is the government body that conducts trade remedy investigations and expiry reviews for anti-dumping and anti-subsidy measures.
The details
The commerce ministry launched the expiry reviews last November and issued two notices following them. The duties take effect for five years starting Friday, and the reviews concluded that damage to China's n-Propanol industry would likely continue or re-emerge without them.
Timeline
- November 2025: Expiry reviews on the measures were launched.
- Friday, November 6, 2026: Extended duties begin for five years.
Market Dynamics
The extension follows the expiry review procedure under China's anti-dumping and anti-subsidy regulations, continuing measures on US n-Propanol that the reviews found still protect a domestic industry facing renewed injury risk. It places the case within China's broader use of trade remedies to shield domestic chemical producers from imports.
Companies importing n-Propanol from the US into China face duties of 254.4% to 267.4% on anti-dumping plus 34.2% to 37.7% on anti-subsidy for five years, raising input costs for buyers. Firms in food packaging and lithium-battery electrolyte supply chains should account for these costs in sourcing decisions.
The takeaway
Trade remedy duties of this size can reshape sourcing for chemicals used in packaging and battery production, so buyers should review supplier origins and cost assumptions before the extension takes effect. The case shows how expiry reviews can keep protective measures in place when domestic injury is found likely to recur.
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