(Acid red 29; 2-(Phenylazo)chromotropic acid disodium salt; CI 16570; Disodium 4,5-dihydroxy-3-(phenyldiazenyl)naphthalene-2,7-disulfonate)
Dye Content ~85%
Purity > 77.0%
CAS Number: | 4197-07-3 |
Chemical Formula: | C16H10N2Na2O8S2 |
Molecular Weight: | 468.37 g/mol |
Store: Room temperature