The domestic price for sodium bicarbonate on December 1st is 1450 RMB/ton. The specifications of sodium bicarbonate: Application grade: Food grade; total alkali content (calculated by NaHCO3), w/% ≥ 99.0~100.5%. The validity period of this quotation is 3 days. Quotation provider: Shandong Yushu Chemical Co., Ltd.