| Identification | |
| Name: | Lead Brown |
| Synonyms: | dioxolead;Lead peroxide (PbO2);C.I. 77580;Peroxyde de plomb [French];Lead oxide;Bioxyde de plomb [French];CI 77580;1309-60-0;Lead dioxide [UN1872] [Oxidizer]; |
| CAS: | 60525-54-4 |
| Molecular Formula: | O2Pb |
| Molecular Weight: | 239.1988 |
| InChI: | InChI=1S/2O.Pb |
| Molecular Structure: | ![(O2Pb) dioxolead;Lead peroxide (PbO2);C.I. 77580;Peroxyde de plomb [French];Lead oxide;Bioxyde de plomb [Fr...](https://img1.guidechem.com/structure/image/60525-54-4.png) |
| Properties | |
| Melting Point: | 290 deg C, decomp |
| Solubility: | Insol in water; sol in HCl with evolution of Cl; in dil HNO3 in presence of H2O2, oxalic acid, or other reducers; sol in alkali iodide solns with liberation of iodine; soluble in hot caustic alkali solns. Sol in glacial acetic acid; insol in alcohol PRESUMABLY SOL IN ACIDIC GASTRIC JUICE |
| Color: | Dark-brown powder Brown, hexagonal crystals |
| Safety Data | |
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