On November 3, Zhangqiu Riyue Chemical Co., Ltd.'s benzene anhydride quote is 6600 yuan/ton. The specifications of benzene anhydride include: ≥99.4% by mass fraction; dry crystal point ≥-6.6°C; moisture content ≤0.1%. The validity period of this quotation is 3 days. The quote provider is Shandong Junfeng New Materials Co., Ltd.