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Alfa Aesar™ Erythrosin B

$54.69 - $578.59

Chemical Identifiers

Chemical Name or Material Erythrosin B
CAS 568-63-8
Molecular Formula C20H6I4Na2O5
Formula Weight 879.87
MDL Number MFCD00144257
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA1418014

 
alfa aesar
A1418014
25g Each for $54.69

AAA1418022

 
alfa aesar™
A1418022
100g Each for $173.28

AAA1418036

 
alfa aesar™
A1418036
500g Each for $578.59
Description & Specifications

Specifications

Health Hazard 2 GHS H Statement
H302
Health Hazard 3 GHS P Statement
P264-P270-P301+P312-P330-P501a
Formula Weight 879.87
Quantity 25g
TSCA TSCA
MDL Number MFCD00144257
Health Hazard 1 Warning
RTECS Number LM5950000
Chemical Name or Material Erythrosin B
CAS 568-63-8
Molecular Formula C20H6I4Na2O5

Applications
Erythrosin B, also called Acid Red 51, is used as a food colorant, in printing inks and as a biological stain in plant anatomy. It finds application as a dental plaque disclosing agent and a sensitizer for orthochromatic photographic films. As a food additive, it is commonly used in sweets like candies, popsicles and in cake-decorating gels. It is an important dye used in the determination of cell viability and used as phosphorescent triplet probe to detect rotational diffusion of membrane proteins.

Solubility
Soluble in water, glycerin and methanol.

Notes
Light sensitive and hygroscopic. Keep the container tightly closed in a dry and well-ventilated place.Incompatible with oxidizing agents.

Safety and Handling

Warning

GHS P Statement
P264-P270-P301+P312-P330-P501a

GHS H Statement
H302