hydrogen carbonate   (TTS Sound)

The hydrogen_carbonate has 1 Senses.

• hydrogen carbonate, bicarbonate
• 炭酸水素塩, 重炭酸塩
• a salt of carbonic acid (containing the anion HCO3) in which one hydrogen atom has been replaced; an acid carbonate
• 水素原子が置換えられた炭酸（陰イオンHCO3を含む）の塩