无色或白色结晶。
White, crystalline powder or colorless crystals, freely soluble in water, practically insoluble in ethanol.
白色结晶性粉末或无色结晶体,易溶于水,在乙醇中不溶。
A compound, KHCO3, in the form of a white powder or colorless crystals, used in baking powder and as an antacid medicine.
以白色粉末或无色晶体形式存在的化合物,KHCO3,用于发酵粉中和用作解酸剂。
Nature: Colorless and transparent crystals or white granules.
无色透明结晶或白色颗粒。
Nature: Colorless and transparent crystals or white granules.
无色透明结晶或白色颗粒。
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