| Description | Fluorescein octadecyl ester, a lipophilic fluorescent reagent, is immobilized in a plasticized PVC membrane for use in the reversible detection of alcohol molecules, enabling the determination of ethanol concentration in alcoholic beverages. Additionally, it serves as an acceptor in the fabrication of optrode membranes for picric acid quantification [1] [2]. |
| molecular weight | 584.78 |
| Molecular formula | C38H48O5 |
| CAS | 138833-46-2 |
| Storage | keep away from direct sunlight | Powder: -20°C for 3 years | In solvent: -80°C for 1 year |