Translation guide
Sodium carbonate is a chemical compound. In Japanese, it is most commonly referred to as 炭酸ナトリウム (tansan natoriumu). This is the standard term used in chemistry, industry, and everyday contexts. There is also a traditional name, 炭酸ソーダ (tansan sōda), but it is less common today.
Referring to the chemical substance Na₂CO₃
Standard modern term for sodium carbonate. Used in scientific, industrial, and educational contexts.
炭酸ナトリウムはガラスの原料として使われます。
Sodium carbonate is used as a raw material for glass.
Older term for sodium carbonate, still understood but less common. May appear in traditional contexts or older texts.
炭酸ソーダは洗剤にも含まれています。
Sodium carbonate is also contained in detergents.