View details and encodings for Unicode character U+1D639 Mathematical Sans-Serif Italic Small X, located in the Mathematical Alphanumeric Symbols block and Lowercase Letter category. This character was released in 2001 under Unicode version 3.1.
𝘹𝘹U+1D639;120377\01D639\u1D639\x{1D639}\u{1D639}u'\u1D639'E1B5A3391D63003900001D6300000039