Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:chemical_compound
dye |
| gptkbp:absorption_maximum |
515 nm
|
| gptkbp:appearance |
reddish powder
|
| gptkbp:application |
cytology
histology biological stain dye for textiles ink manufacturing |
| gptkbp:CASNumber |
17372-87-1
|
| gptkbp:chemicalFormula |
C20H6Br4Na2O5
|
| gptkbp:color |
red
|
| gptkbp:discoveredBy |
gptkb:Heinrich_Caro
|
| gptkbp:discoveredIn |
1871
|
| https://www.w3.org/2000/01/rdf-schema#label |
Eosin Y
|
| gptkbp:IUPACName |
tetrasodium 2,4,5,7-tetrabromo-3,6-dioxo-9-xanthenyl-1,3,6,8-tetraolate
|
| gptkbp:molecularWeight |
691.85 g/mol
|
| gptkbp:relatedTo |
gptkb:Eosin_B
|
| gptkbp:riskFactor |
may cause irritation
|
| gptkbp:solubility |
soluble
|
| gptkbp:used_in |
gptkb:H&E_stain
|
| gptkbp:bfsParent |
gptkb:eosin
|
| gptkbp:bfsLayer |
6
|