Compound record
Disodium 3,3'-[[1,1'-biphenyl]-4,4'-diylbis(azo)]bis(4-aminonaphthalene-1-sulphonate) (C.I. Direct Red 28)
Also known as Red K
573-58-0 ยท candidate list substance
SVHC Candidate ListEU monitoring
Changes
Timeline view of what moved and when.
Lookup labels
Red K Congo redDIRECT RED 28C.I. Direct Red 28
CAS 573-58-0
Formula C32H22N6Na2O6S2
Molecular weight 696.7 g/mol
InChIKey IQFVPQOLBLOTPF-UHFFFAOYSA-L
No imported change rows yet
Tracking is wired, but this compound still needs a dedicated change-event ingestion pass.