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Eosin Y (Disodium Salt), Fisher BioReagents


Quantity 25g
Packaging Glass Bottle

Manufacturer: fisher scientific company  BP241925

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Catalog No. BP241925

  • / Each
  • / Case of 6 Each
 

Description & Specifications

Chemical Identifiers

Bio. Stain Comm. Certification Pass Test
Dye Content 88% min.
Packaging Glass Bottle
Density 1.018g/cm³
Color Index No. 45380
Melting Point 300°C / 572°F
Color Red Brown
pH 7 to 10
Quantity 25g
Chemical Name or Material Eosin Y
Name Note Disodium Salt
CAS 17372-87-1
Physical Form Powder; Solid
Assay Percent Range ≥88%
Molecular Formula C20H6Br4Na2O5
Formula Weight 691.85g/mol
Merck Index 15, 3658
Synonym Acid Red 87
ChemAlert Storage Symbol Gray
Recommended Storage RT

Specifications

Chemical Name or Material Eosin Y
Name Note Disodium Salt
CAS 17372-87-1
Assay Percent Range ≥88%
Molecular Formula C20H6Br4Na2O5
Formula Weight 691.85g/mol
Synonym Acid Red 87

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

Accessories
 

RT

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