Assay (on dried substances) Min 95 %
Solubility (in 1N NaOH) 50mg/ml
Molar Absorptivity Min. 70000
E(490+/-2nm)
E(284+/-2nm) Min. 12000
E(238+/-2nm) Min. 39000
Loss on drying at 105°C Max. 5.0 %
Melting point About 315°C
| CAS No. | 2321-07-5 |
|---|---|
| Molecular Formula | C20H12O5 |
| Molecular Weight | 332.31 |
| HS Code | 3204.1200 |
| Symbol | GHS07 |
| UN No. | 3077 |
| IMCO Class No. | 9 |
| Hazardous Statement | H411-H317 |
| Precaution Statement | P261-P272-P273-P280-P302+P352-P333+P313-P391-P501 |
| Packing | 100 G |
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FLUORESCEIN FOR MICROSCOPY
