46970
Fluorescein sodium salt
p.a., for source staining
Synonym(s):
Acid Yellow 73, D&C;Yellow No. 8, NaFl, NaFluo, Sodium fluorescein, Uranine
About This Item
Recommended Products
grade
for source staining
p.a.
Quality Level
form
powder
fluorescence
λex 460 nm; λem 515 nm(lit.)
SMILES string
[Na+].[Na+].[O-]c1ccc2c(Oc3cc([O-])ccc3C24OC(=O)c5ccccc45)c1
InChI
1S/C20H12O5.2Na/c21-11-5-7-15-17(9-11)24-18-10-12(22)6-8-16(18)20(15)14-4-2-1-3-13(14)19(23)25-20;;/h1-10,21-22H;;/q;2*+1/p-2
InChI key
RGPLGPBQJOQFJS-UHFFFAOYSA-L
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General description
Application
Xanthene fluorophores, like Fluorescein Sodium Salt (FSS), are versatile compounds used across diverse fields of chemistry and life sciences.
Storage Class
11 - Combustible Solids
wgk_germany
WGK 1
flash_point_f
423.7 °F - Pensky-Martens closed cup
flash_point_c
217.6 °C - Pensky-Martens closed cup
ppe
Eyeshields, Gloves, type N95 (US)
Certificates of Analysis (COA)
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