Lead(II,IV) oxide
SIAL/11536 - ≥96%
Synonym: Minium; Red lead oxide; Trilead tetraoxide
CAS Number: 1314-41-6
Empirical Formula (Hill Notation): O4Pb3
Molecular Weight: 685.60
EC Number: 215-235-6
MDL Number: MFCD00078491
Linear Formula: Pb3O4
Product Type: Chemical
| anion traces | chloride (Cl-): ≤100 mg/kg |
| assay | ≥96% |
| form | solid |
| impurities | ≤0.1% in HNO3/H2O2 insoluble matter |
| InChI | 1S/4O.3Pb |
| InChI key | XMFOQHDPRMAJNU-UHFFFAOYSA |
| Quality Level | 100  |
| reaction suitability | core: lead |
| reagent type: catalyst | |
| SMILES string | O1[PbH2]O[Pb]12O[PbH2]O2 |
| vapor pressure | 10 mmHg ( 0 °C) |
| General description: | Lead(II,IV) oxide is a red pigment commonly used as an anti-corrosive pigment in protective coatings and as electrodes in batteries. In addition, it is also used as a catalyst for the Diels-Alder cycloaddition and as an oxidant for the generation of quinones from hydroquinones. |
| Symbol |     GHS03,GHS07,GHS08,GHS09 |
| Signal word | Danger |
| Hazard statements | H272 - H302 + H332 - H351 - H360 - H372 - H410 |
| Precautionary statements | P201 - P210 - P273 - P301 + P312 + P330 - P304 + P340 + P312 - P308 + P313 |
| Hazard Codes | O,T,N |
| Risk Statements | 61-8-20/22-33-40-48/23/25-50/53-62 |
| Safety Statements | 53-36/37-45-60-61 |
| RIDADR | UN1479 - class 5.1 - PG 2 - EHS - Oxidizing solid, n.o.s., HI: a |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥96% |
| UNSPSC | 12352300 |