SAMPLE / ALUMINUM PAN MB SERIES 9CM 50/BOX OHAUS
Rp 1.040.000
Synonym(s):
N-(1-Naphthyl)ethylenediamine dihydrochloride, Naphthylethylenediamine dihydrochloride
Empirical Formula (Hill Notation):
C12H16Cl2N2
Assay (argentometric, calc. on anhydrous substance): ≥ 97.0 %
Identity (IR-spectrum): conforms
Appearance of solution (20 g/l, water): clear, dissolution is complete
1-Naphthylamine (HPLC): ≤ 0.1 %
2-Naphthylamine (HPLC): ≤ 0.01 %
Water (according to Karl Fischer): ≤ 5.0 %
Sensitivity to sulfanilamide: conforms
Rp 1.040.000
Rp 9.679.000
Rp 8.004.000
Rp 6.397.000
Rp 1.091.000
Rp 5.011.000