noun
magnesium carbonate
Chemical compound MgCO₃; used in contexts such as chemistry, medicine, and sports (e.g., as a drying agent).
炭酸マグネシウムは制酸剤として使われることがある。
Magnesium carbonate is sometimes used as an antacid.
体操選手は手に炭酸マグネシウムを
Gymnasts apply magnesium carbonate to their hands.