May 13 News – On May 13, the maleic anhydride market in Jiangsu region saw an upward trend. Ex-works prices for solid maleic anhydride ranged from RMB 7,000 to 7,700 per ton, while liquid maleic anhydride ex-works prices ranged from RMB 7,400 to 7,800 per ton. Major surrounding producers raised their execution prices, supported by downstream procurement on a need basis. According to Chempricehub's assessment of maleic anhydride, the bullish-bearish score stands at 1. On May 13, the maleic anhydride market in Jiangsu showed a firming trend, with solid maleic anhydride ex-works prices in the range of RMB 7,000–7,700/ton and liquid maleic anhydride ex-works prices in the range of RMB 7,400–7,800/ton. The price execution by major surrounding factories increased, coupled with downstream just-in-time purchasing support, forming a positive factor for spot maleic anhydride prices.