On November 18, Shandong Haihua Group Co., Ltd.'s quotation for sodium bicarbonate (baking soda) was set at 1200 RMB per ton. The specifications of the product are: Usage level: food grade; total alkali content (calculated as NaHCO3), w/% ≥ 99.0~100.5%. This quotation is valid for 3 days. The provider of the quotation is Jinri Hua Chemical Co., Ltd.