4-(2-Pyridylazo)resorcinol monosodim salt monohydrate 99+%
Marques : Thermo Fisher ScientificTotal Evaluation: 0
Moyenne des Notes : 0.0 sur 5
|
Attention
|
Formule:
C₁₁H₈N₃NaO₂·1H₂O Température de stockage: Température ambiante |
Numéro MDL:
MFCD00150712 Numéro CAS: 16593-81-0 EINECS: 236-339-8 |
Résultats des tests de spécification
Appearance | Orange-brown to brown Crystalline powder |
Infrared spectrum | Conforms |
Water | ≤10 % (K.F.) |
Solubility | (0.1 % in water) Clear |
Specific extinction E (1%/1cm) | ≥1100 (413 nm, water) |
Titration with HClO4 | ≥99 % (on dry substance) |
Suitability | (for Pb determination) Passes test |
Learn more

About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...