manganese velvet brown manganese tetroxide • manganese violet · · · Info · Synonyms · Characters · · manganese velvet brown · · Text Common · · Latin · · Scripts 22 · · Length Synonyms · · · manganese · · Synonym 1 mn · · Synonym 2 atomic number 25 · · Synonym 3 Characters · · space U+0020 a latin small letter a U+0061 b latin small letter b U+0062 e latin small letter e U+0065 g latin small letter g U+0067 l latin small letter l U+006C m latin small letter m U+006D n latin small letter n U+006E o latin small letter o U+006F r latin small letter r U+0072 s latin small letter s U+0073 t latin small letter t U+0074 v latin small letter v U+0076 w latin small letter w U+0077