Product name: 1,10-Phenanthroline
No.: A009
CAS No.: 5144-89-8
MF:C12H8N2?H2O
Purity: 99%min
Property: White or light yellow crystal or crystalline powder, solve in alcohol, benzene and aether, melting point 94℃
Molecular weight: 198.22
Technical index |
Item Name | AR Grade |
Assay, percent | 99 |
Molar adsorptivity of Fe complex | ≥ 1.15×104 ε[L/(cm.mol)] |
Solubllity in alcohol | Passes tese |
Sulfated ash w,percent | ≤0.1 |