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Alfa Aesar™ Fluorescein, 90+%

$195.32 - $195.32

Chemical Identifiers

Chemical Name or Material Fluorescein
CAS 2321-07-5
Molecular Formula C20H12O5
Formula Weight 332.32g/mol
MDL Number MFCD00005050
Beilstein 94324
Merck Index 14,4159
Synonym C.I. 45350.1; Solvent Yellow 94
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Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAL1325136

 
alfa aesar™
L13251-36
500g Each for $195.32
Description & Specifications

Specifications

Melting Point 320°C
Quantity 500g
Chemical Name or Material Fluorescein
CAS 2321-07-5
Assay ≥90%
Molecular Formula C20H12O5
Formula Weight 332.32g/mol
MDL Number MFCD00005050
Beilstein 94324
Merck Index 14,4159
Synonym C.I. 45350.1; Solvent Yellow 94
Health Hazard 1 Warning
Health Hazard 2 GHS H Statement
H319
Causes serious eye irritation.
Health Hazard 3 GHS P Statement
P280-P264-P305+P351+P338-P337+P313
Wear protective gloves/protective clothing/eye protection/face protection.
Wash thoroughly after handling.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
If eye irritation persists: Get medical advice/attention.
RTECS Number LM5075000
TSCA TSCA

Applications
Fluorescein is used as a fluorescent tracer for many applications including in a type of dye laser as the gain medium, in forensics and serology to detect latent blood stains and in dye tracing. It is used to localise multiple muscular ventricular septal defects during open heart surgery and confirm the presence of any residual defects. It is applied to teeth to reveal plaque.

Solubility
Slightly soluble in water and alcohol.

Notes
Incompatibles with strong oxidizing agents. Moisture sensitive.

Safety and Handling

Warning

GHS P Statement
P280-P264-P305+P351+P338-P337+P313
Wear protective gloves/protective clothing/eye protection/face protection.
Wash thoroughly after handling.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
If eye irritation persists: Get medical advice/attention.

GHS H Statement
H319
Causes serious eye irritation.