Anhydride,Sulfurous
《英文msh詞典》Anhydride,Sulfurous
[入口詞] Anhydride,Sulfurous
[主題詞] Sulfur Dioxide
[藥動學] Antioxidants
[英文釋義] A highly toxic,colorless,nonflammable gas. It is used as a pharmaceutical aid and antioxidant. It is also an environmental air pollutant.