Compound record
Disodium 4-amino-3-[[4'-[(2,4-diaminophenyl)azo][1,1'-biphenyl]-4-yl]azo] -5-hydroxy-6-(phenylazo)naphthalene-2,7-disulphonate (C.I. Direct Black 38)
Also known as EM 38
1937-37-7 ยท candidate list substance
SVHC Candidate ListEU monitoring
Changes
Timeline view of what moved and when.
Lookup labels
EM 38 Direct Black 38C.I. Direct Black 38Chlorazol Black E
CAS 1937-37-7
Formula C34H25N9Na2O7S2
Molecular weight 781.7 g/mol
InChIKey XRPLBRIHZGVJIC-UHFFFAOYSA-L
No imported change rows yet
Tracking is wired, but this compound still needs a dedicated change-event ingestion pass.