On August 19, Shijiazhuang Bailong Chemical Co., Ltd.'s quote for顺酐 is 5700 yuan per ton. The specifications of the product are: grade: premium; content of succinic anhydride: ≥99.5%; process: benzene oxidation method. The validity period of this quote is 3 days. The provider of this quote is Jinan Kinghao Chemical Co., Ltd.