Statements (28)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
dye
|
| gptkbp:alsoKnownAs |
gptkb:C.I._45380
gptkb:Ponceau_6R gptkb:Ponceau_SX |
| gptkbp:appearance |
red powder
|
| gptkbp:application |
gptkb:food
biological stain |
| gptkbp:bannedIn |
gptkb:European_Union_(as_food_dye)
United States (as food dye) |
| gptkbp:CASNumber |
2766-77-0
|
| gptkbp:chemicalFormula |
C22H14N4Na2O7S2
|
| gptkbp:color |
red
|
| gptkbp:containsElement |
gptkb:sulfur
carbon hydrogen nitrogen oxygen sodium |
| gptkbp:EC_number |
gptkb:E125
|
| https://www.w3.org/2000/01/rdf-schema#label |
Acid Red 87
|
| gptkbp:molecularWeight |
556.48 g/mol
|
| gptkbp:riskFactor |
may cause irritation
|
| gptkbp:solubility |
water-soluble
|
| gptkbp:structureType |
azo compound
|
| gptkbp:usedIn |
histology
textile dyeing |
| gptkbp:bfsParent |
gptkb:eosin
|
| gptkbp:bfsLayer |
6
|