The isopropanol (IPA) market is bracing for potential supply ripples after Kellin Chemical unexpectedly shut down its IPA production unit in Zhangjiagang, Jiangsu province. According to a source in China, the facility was taken offline for maintenance around September 10, 2025, though the exact duration of the outage remains uncertain.
The 100,000-metric-ton-per-year plant is a key regional source of isopropanol, a solvent widely used in pharmaceuticals, disinfectants, and industrial cleaning agents. Market participants note that the lack of an official company statement has heightened speculation about whether the shutdown is part of routine maintenance or the result of unforeseen technical issues.
Traders and downstream users across Asia are closely watching for updates, as any extended outage could tighten IPA availability and influence short-term pricing trends. Until Kellin Chemical releases further details, buyers are expected to factor potential supply constraints into their procurement strategies.
