On November 10th, Shijiazhuang Bailong Chemical Co., Ltd.'s price for maleic anhydride is set at 5500 yuan/ton. The specifications of maleic anhydride are: grade: premium; content of maleic anhydride: ≥99.5%; process: benzene oxidation method. The validity period of the quoted price is 3 days. The provider of the quoted price is Jinan Jinhao Chemical Co., Ltd.