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| FLUORESCEIN COMPLEXONE | 
| SPECIFICATION SHEET | 
| PRODUCT | FLUORESCEIN COMPLEXONE | 
| (FLUOREXONE) | |
| CAS NO | 1461- 15- 0 | 
| TESTS | RESULTS | 
| Appearance | Yellow powder | 
| Solubility 0.1% (0.1N NaOH) | Clear solution | 
| Absorptivity 1%/ 1cm (in 0.1N NaOH) | |
| at l max 491.0nm | 1039 | 
| Loss on drying at 110OC (1hr) | 6.19% |