Description
1-(2-Pyridylazo)-2-naphthol, min. 98 %, p.a., ACS, Molar mass (M) 249,27 g/mol, CAS No. 85-85-8, EC No. 201-637-9, Empirical formula C15H11N3O
Technical Information
| Determination of | Al Ba Bi Ca Cd Co Cu Fe Ga Hg In Mg |
| Absorption maximum | 461 – 465 nm (in EtOH) |

