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Key Documents

18-0760

Sigma-Aldrich

Lead(II) oxide

SAJ first grade, ≥98.0%

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About This Item

Linear Formula:
PbO
CAS Number:
Molecular Weight:
223.20
EC Number:
MDL number:
UNSPSC Code:
12352303
PubChem Substance ID:

grade

SAJ first grade

vapor pressure

10 mmHg ( 0 °C)

assay

≥98.0%

form

powder

reaction suitability

reagent type: catalyst
core: lead

availability

available only in Japan

pH

9.9 (20 °C, 100 g/L)

mp

886 °C (lit.)

SMILES string

O=[PbH2]

InChI

1S/O.Pb

InChI key

YEXPOXQUZXUXJW-UHFFFAOYSA-N

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signalword

Danger

Hazard Classifications

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Lact. - Repr. 1A - STOT RE 1

target_organs

Central nervous system,Kidney,Blood

Storage Class

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves, type P2 (EN 143) respirator cartridges


Certificates of Analysis (COA)

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Guoting Li et al.
Journal of environmental sciences (China), 23(6), 998-1003 (2011-11-10)
Beta-PbO2 electrodes were prepared by electro-deposition and characterized by scanning electron microscopy, X-ray diffraction, X-ray photoelectron spectroscopy, and linear sweep voltammetry. We confirmed pure (beta-PbO2 crystals were on the electrode and it had a high oxygen evolution potential. The photoactivity
J Berashevich et al.
Journal of physics. Condensed matter : an Institute of Physics journal, 25(7), 075803-075803 (2013-01-24)
The electronic properties of polycrystalline lead oxide consisting of a network of single-crystalline α-PbO platelets and the formation of native point defects in the α-PbO crystal lattice are studied using first-principles calculations. The results suggest that the polycrystalline nature of
Marco Panizza et al.
Chemosphere, 90(4), 1455-1460 (2012-10-03)
In this paper the electrocatalytic properties of Ti-Ru-Sn ternary oxide (TiRuSnO(2)), PbO(2) and boron-doped diamond (BDD) anodes have been compared for the electrochemical oxidation of a real landfill leachate from an old municipal solid waste landfill (average values of COD
Xingwen Lu et al.
Water research, 47(3), 1353-1360 (2013-01-05)
This study quantified the effects of lead stabilization by blending lead-containing sludge into glass-ceramics through sintering with aluminum- and silica-rich precursors. Using lead oxide (PbO) to simulate lead-laden sludge under thermal conditions, the predominant PbAl(2)O(4) phase was found at temperatures
Lei Li et al.
Journal of hazardous materials, 203-204, 274-282 (2012-01-03)
As part of contribution for developing a green recycling process of spent lead acid battery, a nanostructural lead oxide was prepared under the present investigation in low temperature calcination of lead citrate powder. The lead citrate, the precursor for preparation

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