产品名称
四氧化三铅, ≥96%
vapor pressure
10 mmHg ( 0 °C)
Quality Segment
assay
≥96%
form
solid
reaction suitability
core: lead, reagent type: catalyst
impurities
≤0.1% in HNO3/H2O2 insoluble matter
anion traces
chloride (Cl-): ≤100 mg/kg
SMILES string
O1[PbH2]O[Pb]12O[PbH2]O2
InChI
1S/4O.3Pb
InChI key
XMFOQHDPRMAJNU-UHFFFAOYSA-N
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.
signalword
Danger
Hazard Classifications
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Ox. Sol. 2 - Repr. 1A - STOT RE 1
存储类别
5.1B - Oxidizing hazardous materials
wgk
WGK 3
ppe
dust mask type N95 (US), Eyeshields, Gloves, type P2 (EN 143) respirator cartridges, type P3 (EN 143) respirator cartridges