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Merck
CN

243582

Lead(II) carbonate basic

−325 mesh

Synonym(s):

Lead(2+) dicarbonate dihydroxide, Trilead bis(carbonate) dihydroxide

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About This Item

Linear Formula:
(PbCO3)2·Pb(OH)2
CAS Number:
Molecular Weight:
775.63
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
215-290-6
MDL number:
Assay:
78.0-82.0% Pb basis (EDTA titration)
Form:
powder
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Product Name

Lead(II) carbonate basic, −325 mesh

InChI key

RYZCLUQMCYZBJQ-UHFFFAOYSA-H

InChI

1S/2CH2O3.2H2O.3Pb/c2*2-1(3)4;;;;;/h2*(H2,2,3,4);2*1H2;;;/q;;;;3*+2/p-6

SMILES string

[PbH2++].[PbH2++].O[PbH2]O.[O-]C([O-])=O.[O-]C([O-])=O

assay

78.0-82.0% Pb basis (EDTA titration)

form

powder

reaction suitability

core: lead

particle size

−325 mesh

mp

400 °C (dec.) (lit.)

Quality Level

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Application

Lead(II) carbonate basic can be used:
  • As a precursor to synthesize formamidinium lead iodide perovskite nanocrystals, for optoelectronic devices.
  • To fabricate Pb3(OH)2(CO3)2/C anode materials for lithium-ion batteries.

General description

Lead(II) carbonate basic is also known as whitelead. It is insoluble in waterand ethanol. It is widely used as a white pigment for paintingapplications.

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Danger

Hazard Classifications

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

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges


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Formation of a photoactive quasi-2D formamidinium lead iodide perovskite in water
Atanu Jana, et al.},
Journal of Materials Chemistry, 7, 25785-25790 (2019)
Synthesis and electrochemical performance of Pb3(OH)2(CO3)2/C anode material for lithium-ion battery application
Yanqing Zhang, et al.
Ionics, 26, 3289-3295 (2020)

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