Reagent Grade, A.C.S.
UO2(NO3)2·6H2O
F.W. 502.13
CAS #13520-83-7
Specifications:
| Purity |
99.9-100% |
| Density |
2.807 g/cm3 |
| Solubility |
~66g/100g H2O |
| Melting Point |
60°C |
| Boiling Point |
118°C |
| Insoluble Matter |
<0.005% |
| Chloride (Cl) |
<0.002% |
| Sulfate (SO4) |
<0.005% |
| Alkalies % Alkaline Earths (Sulfates) |
<0.1% |
| Heavy Metals (as Pb) |
<0.002% |
| Iron (Fe) |
<0.002% |
| Substances Reducing Permanganate (as UIV) |
<0.06% |
A Universal EM Negative Stain used for viruses. In tissue samples it stabilizes nucleic acids and cell membranes. These solutions are more stable than uranyl acetate and they react primarily with negatively charged groups in the absence of phosphate ions.