U+1F719 "🜙" Alchemical Symbol for Rock Salt-2 Unicode Character
Unicode Version 17.0
🜙
U+1F719 "🜙" Alchemical Symbol for Rock Salt-2 is a specialized glyph from the Alchemical Symbols block, historically used in European alchemy to represent one of the refined forms or preparations of rock salt, often associated with the purification and transformation of base substances into more potent or spiritually significant materials. This symbol, distinct from other salt variants in the alchemical corpus, reflects the intricate symbolic language that alchemists employed to document their experiments and theoretical processes, bridging early chemistry with metaphysical concepts. Its inclusion in Unicode preserves the visual record of these esoteric practices for digital text and modern scholarly study.
General Properties
| Code Point | U+1F719 |
| Version Added | 6.0 |
| Name | Alchemical Symbol for Rock Salt-2 |
| Block | Alchemical Symbols |
| General Category | Other Symbol |
| Canonical Combining Class | Not Reordered |
| Bidirectional Class | Other Neutral |
Encodings
| HTML Decimal Encoding | 🜙 |
| HTML Hex Encoding | 🜙 |
| UTF-8 Encoding | 0xF0 0x9F 0x9C 0x99 |
| UTF-16 Encoding | 0xD83D 0xDF19 |
| UTF-32 Encoding | 0x0001F719 |
| C/C++/Java Escape | \ud83d\udf19 |
Unicode Properties
| NFC Quick Check | Yes |
| NFD Quick Check | Yes |
| NFKC Quick Check | Yes |
| NFKD Quick Check | Yes |
| Numeric Type | None |
| Numeric Value | NaN |
| Line Break | Alphabetic |
| Script | Common |
| Script Extensions | Common |
| Indic Syllabic Category | Other |
| Vertical Orientation | Upright |
| Grapheme Base | Yes |
| Grapheme Cluster Break | Other |
| Word Break | Other |
| Sentence Break | Other |