4-(2-Pyridylazo)resorcinol monosodium salt hydrate

REF : 178268-10G
Marca : Sigma-Aldrich
Descrição detalhada : 4-(2-Pyridylazo)resorcinol monosodium salt is a chromophoric indicator and chromogenic chelator employed for the spectrophotometric determination of several metal ions.
Sinónimos : PAR monosodium salt hydrate
Fórmula molecula r: C11H8N3NaO2 · xH2O
Armazenamento : room temp
Embalagem : 1X10G