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518-47-8 - Fluorescein disodium salt hydrate - Acid Yellow 73 - C.I. 45350 - A11659 - Alfa Aesar

A11659 Fluorescein disodium salt hydrate

CAS Number
518-47-8
Synonyms
Acid Yellow 73
C.I. 45350

Size Price ($) Quantity Availability
100g 21.84
500g 57.37
2500g 189.90
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Fluorescein disodium salt hydrate

MDL
MFCD00167039
EINECS
208-253-0

Chemical Properties

Formula
C20H10Na2O5•xH2O
Formula Weight
376.28
Melting point
>250°
Solubility
Soluble in water(500g/L).

Applications

Fluorescein disodium salt hydrate is used in dye, ink pigment, in cosmetic products, to detect corneal epithelial defects, and also used as a fluorescent tracer to study blood-brain barrier.

Notes

Store in cool, dry conditions in well sealed containers.

Literature References

Water-soluble form of fluorescein.

Other References

Merck
14,4159
Beilstein
3833041
Harmonized Tariff Code
3204.90
TSCA
Yes
RTECS
LM5425000

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