| Name: | Mathematical Sans-Serif Bold Partial Differential[1] | 
| Unicode Version: | 3.1 (March 2001)[2] | 
| Block: | Mathematical Alphanumeric Symbols, U+1D400 - U+1D7FF[3] | 
| Plane: | Supplementary Multilingual Plane, U+10000 - U+1FFFF[3] | 
| Script: | Code for undetermined script (Zyyy) [4] | 
| Category: | Math Symbol (Sm) [1] | 
| Bidirectional Class: | Other Neutral (ON) [1] | 
| Combining Class: | Not Reordered (0) [1] | 
| Character is Mirrored: | Yes [1] | 
| HTML Entity: | 
  | 
| UTF-8 Encoding: | 0xF0 0x9D 0x9E 0x89 | 
| UTF-16 Encoding: | 0xD835 0xDF89 | 
| UTF-32 Encoding: | 0x0001D789 | 
| Decomposition: | β (U+2202)[1] |