氯化钠 Traditional form: 氯化鈉 Pinyin (reading): lühuànà Definitions: sodium chloride NaCl common salt Characters: 氯 - chlorine 化 - to change, to convert, to reform; -ize 钠 - sodium, natrium; to sharpen wood Traditional characters: 氯 - chlorine 化 - to change, to convert, to reform; -ize 鈉 - sodium, natrium; to sharpen wood