∞SymbolsSymbolsMiscellaneous SymbolsReviewed 2026-08-11

RADIOACTIVE SIGN

RADIOACTIVE SIGN is a symbol in the Miscellaneous Symbols Unicode block.

U+2622 · 15.1.0 · Common script

About this character

RADIOACTIVE SIGN (U+2622) belongs to the Miscellaneous Symbols block with Unicode general category So. Copy it as UTF-8, HTML, CSS, JavaScript, or Python from its character page.

Copy formats

FormatValueAction
UTF-8E2 98 A2
UTF-162622
HTML☢ / ☢
CSS\002622
JavaScript\u2622
Python\u2622
URL%E2%98%A2

Character

Copy the literal character when you need the glyph itself: