| Product Name | Citric acid |
| CAS No. | 77-92-9 |
| Synonyms | 2-Hydroxy-1,2,3-propanetricarboxylic acid; Citric acid, anhydrous; 1,2,3-Propanetricarboxylic acid, 2 hydroxy-; Citric acid anhydrous; Citric acid anhydride; 2-hydroxypropane-1,2,3-tricarboxylate |
| InChI | InChI=1/C6H8O7/c7-3(8)1-6(13,5(11)12)2-4(9)10/h13H,1-2H2,(H,7,8)(H,9,10)(H,11,12)/p-3 |
| Molecular Formula | C6H8O7 |
| Molecular Weight | 192.122 |
| Melting point | 153-154.5℃ |
| Boiling point | 309.6°C at 760 mmHg |
| Flash point | 155.2°C |
| Water solubility | 750 g/L (20℃) |
| Hazard Symbols |  Xi:Irritant; |
| Risk Codes | R36/37/38:; |
| Safety | S26:; S37/39:; |
77-92-9 citric acid
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