On October 29th, the domestic pricing for sodium bicarbonate was set at 2000 yuan/ton. The specification of sodium bicarbonate includes: Usage level: food grade; total alkali content (calculated as NaHCO3), w/% ≥99.0~100.5%. The validity period of this quotation is 7 days. Quoting entity: Shandong Zhongke Taihua New Material Co., Ltd.