◆ Reagent

(4-ammonio-m-tolyl)ethyl(2-hydroxyethyl)ammonium sulphate; 4-(N-ethyl-N-2-hydroxyethyl)-2-methylphenylenediamine sulphate

CAS 25646-77-9 · C11H20N2O5S
Hazard class
Danger — Toxic, Health hazard, Environmental hazard
Pictograms
ToxicHealth hazardEnvironmental hazard
H-statements
  • H301
  • H373
  • H317
  • H400
  • H410
Synonyms
Kodak CD 4 · BS668SJ6PT · RefChem:1084459 · C11H20N2O5S · CD 4 · PPD 4 4 · PPD 44 · PPD-44 sulfate
Molecular weight
292.35 g/mol
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