◆ Reagent

main component 6 (isomer): asym. 1:2 Cr(III)-complex of: A: 3-hydroxy-4-(2-hydroxy-naphthalene-1-ylazo)naphthalene-1-sulfonic acid, Na-salt and B: 1-[2-hydroxy-5-(4-methoxy-phenylazo)phenylazo]naphthalene-2-ol; main component 8 (isomer): asym. 1:2 Cr-complex of: A: 3-hydroxy-4-(2-hydroxy-naphthalene-1-ylazo)-naphthalene-1-sulfonic acid, Na-salt and B: 1-[2-hydroxy-5-(4-methoxy-phenylazo)-phenylazo]-naphthalene-2-ol

CAS 30785-74-1 · C43H32CrN6Na2O8S+2
Hazard class
Danger — Corrosive, Environmental hazard
Pictograms
CorrosiveEnvironmental hazard
H-statements
  • H318
  • H400
  • H410
Synonyms
RefChem:576484 · AGSJWQHCUMDARW-UHFFFAOYSA-N
Molecular weight
890.8 g/mol
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