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Eosin Y (Disodium Salt), Fisher BioReagents

$79.31 - $127.06

Chemical Identifiers

Chemical Name or Material Eosin Y
Name Note Disodium Salt
CAS 17372-87-1
Assay Percent Range ≥88%
Molecular Formula C20H6Br4Na2O5
Formula Weight 691.85
Synonym Acid Red 87
View More Specs
Products
Catalog Number Mfr. No. Packaging Quantity Price Quantity    

BP2419100

  SDS
fisher scientific company
BP2419100
Glass Bottle 100g Each for $79.31
Case of 6 Each for $475.86

BP241925

  SDS
fisher scientific company
BP241925
Glass Bottle 25g Each for $127.06
Case of 6 Each for $762.36
Description & Specifications

Specifications

Formula Weight 691.85
Physical Form Powder/Solid
Melting Point 300°C
Quantity 100g
Color Index No. 45380
Molecular Formula C20H6Br4Na2O5
pH 7 to 10
Color Red Brown
Density 1.018g/cm³
Merck Index 15, 3658
ChemAlert Storage Symbol Gray
Synonym Acid Red 87
Packaging Glass Bottle
CAS 17372-87-1
Recommended Storage RT
Chemical Name or Material Eosin Y
Assay Percent Range ≥88%
Bio. Stain Comm. Certification Pass Test
Dye Content 88% min.
Name Note Disodium Salt

Eosin Y is used in microbiological differential media or as a biological stain.

Safety and Handling
 

RT