ChemNet > CAS > 877-24-7 Potassium hydrogen phthalate
877-24-7 Potassium hydrogen phthalate
| product Name |
Potassium hydrogen phthalate |
| Synonyms |
Potassium acid phthalate; Potassium biphthalate; Phthalic acid monopotassium salt; pot. hydrogen phthalate; Potassium phthalate monobasic; potassium 2-carboxybenzoate; Potassium biphthalete |
| Molecular Formula |
C8H5O4K |
| Molecular Weight |
204.2212 |
| InChI |
InChI=1/C8H6O4.K/c9-7(10)5-3-1-2-4-6(5)8(11)12;/h1-4H,(H,9,10)(H,11,12);/q;+1/p-1 |
| CAS Registry Number |
877-24-7 |
| EINECS |
212-889-4 |
| Molecular Structure |
|
| Melting point |
295-300℃ |
| Boiling point |
378.3°C at 760 mmHg |
| Flash point |
196.7°C |
| Water solubility |
80 g/L (20℃) |
| Vapour Pressur |
2.14E-06mmHg at 25°C |
| Hazard Symbols |
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| Risk Codes |
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| Safety Description |
S22:;
S24/25:;
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