(+)-SODIUM L-ASCORBATE CRYSTAL& 100 G
Rp 2.557.000
Hotline (061) 6641391
GR ACS
Synonym(s):
1,10-Phenanthroline monohydrate, o-Phenanthroline monohydrate
Empirical Formula (Hill Notation):
C12H8N2 · xH2O
Assay (Perchloric acid titration, calc. on anhydrous substance): ≥ 99.5 %
Identity (IR-spectrum): conforms
Suitability as redox indicator: conforms
Suitability for determining iron: conforms
Melting point (anhydrous substance): 117 - 120 °C
substances insoluble in ethanol: conforms
Water (according to Karl Fischer): 8.5 - 11.0 %
Rp 2.557.000
Rp 1.798.000
Rp 13.572.000
Rp 1.253.000
Rp 706.000