On November 5th, Jiangsu Jingzhen Salt & Chemical Co., Ltd.'s quoted price for sodium bicarbonate is 800 RMB/ton. The specification of sodium bicarbonate includes: usage category: food-grade; total alkali content (calculated as NaHCO3), w/% ≥ 99.0~100.5%. The validity period of the quoted price is three days. The provider of the quoted price is Henan Puyang Mining Co., Ltd.