Rose Bengal Certified, 90+% Dye content (Acid Red 9, CI 45440)

Size

£223.00

SKU:: 241707
Molecular Weight:: 1017.64
Purity:: 90+% (Dye content)
Storage Conditions:: RT
Supplier:: United States Biological
CAS Number:: 632-69-9
Format:: Dark red powder
Extra Details:: Rose Bengal Sodium Salt is used in biological studies as potential for use as sensitizers in photodynamic and sonodynamic therapy by synthesizing Rose Bengal amphiphilic derivatives. This compound has neuroprotective properties. Synonyms: 2’,4’,5’,7’-Tetraiodo-3,4,5,6-tetrachlorofluorescein Disodium Salt; 3’,4’,5’,6’-Tetrachloro-2,4,5,7-tetraiodofluorescein Disodium salt; Japan Red 105-1; Red No. 105-1; Rose Bengal Extra; Rose Bengal Disodium; Rose Bengal Disodium Salt; Rose Bengal sodium; Rose Bengal Sodium Salt; Sodium Tetraiodotetrachlorofluorescein CAS No: 632-69-9 Molecular Formula: C₂₀H₂Cl₄I₄Na₂O₅ Molecular Weight: 1017.64 Appearance: Dark red powder Purity: 90+% (Dye content) λmax: 548nm (in water + 1ml 1% sodium carbonate): ≥ 910 Loss on Drying: ≤10% (110°C, 1 hr) Solubility: DMSO (Slightly), Methanol (Slightly). Red solution 0.1% (Dist. Water) Storage and Stability: RT, under inert atmosphere