| Product Name | Ninhydrin |
| CAS No. | 485-47-2 |
| Synonyms | 1,2,3-Indantrione monohydrate~1,2,3-Triketohydrindene monohydrate; 1,2,3-Triketohydrindene; 1H-Indene-1,2,3-trione; 2,2-Dihydroxy-1H-indene-1,3(2H)-dione; Ninhydrin (1.06762); Ninhydrin spray refill; 1,2,3-Indantrione; 1H-indene-1,2,3-trione hydrate (1:1); Ninhydrin crystals; Ninhydrin hydrate |
| InChI | InChI=1/C9H4O3.H2O/c10-7-5-3-1-2-4-6(5)8(11)9(7)12;/h1-4H;1H2 |
| Molecular Formula | C9H6O4 |
| Molecular Weight | 178.1415 |
| Melting point | 250℃ |
| Boiling point | 338.4°C at 760 mmHg |
| Flash point | 147.7°C |
| Water solubility | 0.1-0.5 g/100 mL at 20℃ |
| Hazard Symbols |  Xn:Harmful; |
| Risk Codes | R22:; R36/37/38:; |
| Safety | S26:; S28A:; |
485-47-2 ninhydrin
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