1,4-DIOXANE FOR ANALYSIS EMSURE 250 ML
Rp 1.347.000
Hotline (061) 6641391
GR for analysis (reagent for iron(II) and molybdenum) ACS
Synonym(s): 2,2′-Bipyridine, Reagents for Iron(II) and molybdenum, α,α′-Dipyridyl
Empirical Formula (Hill Notation): C10H8N2
Assay (perchloric acid titration): ≥ 99.5 %
Identity (IR-spectrum): passes test
Melting point: 70 - 72 °C
Absorbance of solution (50% w/v; methanol): conforms
Sensitivity (to ferrous ion): passes test
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