During mid-March 2026, n-hexane prices continued to rise significantly week-on-week basis in China, supported by escalating feedstock costs and geopolitical tensions. Stronger crude oil and naphtha values, alongside logistics disruptions and tighter supply chains, drove the upward trend. However, n-hexane demand in the downstream demand remained limited in the domestic market of China.
The n-hexane market strengthened in mid March by 3.5% as sellers consistently lifted offers in response to rising production costs. The overall tone shifted from stable in late February to firmly bullish, with participants reacting to higher upstream energy markets and increasing uncertainty in global trade flows.
A key factor behind the price increase was the surge in feedstock naphtha costs. As crude oil prices climbed sharply amid Middle East tensions, naphtha values followed, significantly raising production costs for n-hexane manufacturers. Producers were compelled to maintain firm offers to protect margins, reinforcing the upward trajectory.
Geopolitical tensions intensified following the 28 February 2026 strikes involving Iran, disrupting global energy markets. The Strait of Hormuz, which carries nearly 20% of global oil supply, faced restricted tanker movement. This pushed crude prices higher, directly impacting petrochemical production costs, including n-hexane.
The ongoing conflict also drove up freight rates, bunker fuel costs, and war-risk insurance premiums. These factors disrupted shipping schedules and tightened supply chains globally. Delayed cargo movements and rising transportation costs further supported higher n-hexane offers and added volatility to the market.
n-hexane supply remained tight int the region due to low operating rate and the shortage of feedstock naphtha availably amid ongoing tension and logistical constraints.
Limited export parcels and delayed shipments reduced spot market liquidity, allowing sellers to maintain pricing power despite steady operating rates across production facilities.
Market participants reported cautious procurement strategies in the downstream edible oil extraction, with buyers adopting hand-to-mouth purchasing and no large-scale restocking was observed.
Meanwhile, n-hexane demand from coatings and paints remained subdued due to weakness in the construction sector. China’s construction activity index fell to 48.2%, while new home sales declined by around 30% year-on-year and month-on-month, limiting downstream solvent demand.
According to Chemanalyst data, n-hexane prices are likely to increase further in China, supported by sustained strength in crude oil and naphtha markets amid ongoing Middle East tensions. Rising freight costs, supply chain disruptions, and constrained prompt availability are expected to keep upward pressure intact. However, continued weakness in construction-linked demand and cautious buying behavior may introduce volatility, making the market sensitive to geopolitical and logistical developments.
