Rose Bengal sodium Datasheet DC Chemicals

Description	Rose Bengal sodium, a synthetic fluorescein derivative, and is a crimson-coloured dye with the principal component being 4,5,6,7-tetrachloro-2,4,5,7-tetraiodo fluorescein. Rose Bengal sodium has been widely used as an ophthalmic diagnostic agents, and can detect desiccated or damaged cells on the ocular surface. Rose Bengal sodium exhibits antiviral activities.
Cat.No	DC41273
Name	Rose Bengal sodium

Chemical Properties

CAS	632-69-9
Formula	C20H2CL4I4NA2O5
MW	1017.64
Storage	4°C, protect from light, stored under nitrogen*In solvent : -80°C, 6 months; -20°C, 1 month (protect from light, stored under nitrogen)

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