三氯氰胺 Traditional form: 三氯氰胺 Pinyin (reading): sānlüqíng'àn Definitions: melamine C3H6N6 Characters: 三 - three 氯 - chlorine 氰 - cyanogen; ethane dinitrile 胺 - amine Traditional characters: 三 - three 氯 - chlorine 氰 - cyanogen; ethane dinitrile 胺 - amine