biohazard vs radioactive
Side-by-side emoji comparison — Unicode properties, platform rendering, and encoding details.
Platform Rendering
Google
Twitter/X
OpenMoji
Comparison Table
| Property | ☣️ biohazard | ☢️ radioactive |
|---|---|---|
| Codepoint | U+2623 U+FE0F | U+2622 U+FE0F |
| Category | 符号 | 符号 |
| Subcategory | 警告 | 警告 |
| Type | Basic Emoji | Basic Emoji |
| Unicode Version | 1.0 | 1.0 |
| Emoji Version | 1.0 | 1.0 |
| Year Added | 2015 | 2015 |
| Skin Tones | 否 | 否 |
| ZWJ Sequence | 否 | 否 |
| Popularity | #0 | #0 |
关键词
☣️
biohazard
sign
☢️
radioactive
sign
Shared keywords:
sign
Encoding Comparison
| 编码 | ☣️ | ☢️ |
|---|---|---|
| UTF-8 | 0xE2 0x98 0xA3 0xEF 0xB8 0x8F | 0xE2 0x98 0xA2 0xEF 0xB8 0x8F |
| UTF-16 | 0x2623 0xFE0F | 0x2622 0xFE0F |
| HTML Entity | ☣️ | ☢️ |
| CSS | \2623\FE0F | \2622\FE0F |
| Python | \U00002623\U0000FE0F | \U00002622\U0000FE0F |
| JavaScript | \u{2623}\u{FE0F} | \u{2622}\u{FE0F} |
Quick Copy
☣️
☢️
Compare with Similar Emojis
Explore More
Learn more about each emoji or browse by category.