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Merck
CN

467863

Lead(II) acetate trihydrate

≥99.99% trace metals basis, solid

Synonym(s):

Lead diacetate trihydrate

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About This Item

Linear Formula:
Pb(CH3CO2)2 · 3H2O
CAS Number:
Molecular Weight:
379.33
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12161600
EC Number:
206-104-4
MDL number:
Beilstein/REAXYS Number:
3730298
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Product Name

Lead(II) acetate trihydrate, ≥99.99% trace metals basis

InChI key

MCEUZMYFCCOOQO-UHFFFAOYSA-L

InChI

1S/2C2H4O2.3H2O.Pb/c2*1-2(3)4;;;;/h2*1H3,(H,3,4);3*1H2;/q;;;;;+2/p-2

SMILES string

O.O.O.CC(=O)O[PbH2]OC(C)=O

assay

≥99.99% trace metals basis

form

solid

reaction suitability

core: lead
reagent type: catalyst

impurities

≤0.01% insolubles
<100 ppm total metallic impurities

mp

75 °C (dec.) (lit.)

anion traces

NO3- and NO2-: ≤0.005%
chloride (Cl-): ≤5 ppm

cation traces

Ca: ≤0.005%
Cu: ≤0.002%
Fe: ≤0.001%
K: ≤0.005%
Na: ≤0.01%

Quality Level

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Application

Desulfurization reagent; also used as neutralization of HCl.
Lead(II) acetate trihydrate is used:
  • In the preparation of lead lanthanum zirconate stannate titanate (PbLa(ZrSnTi)O3) antiferroelectric (AFE) ceramics for dielectric capacitors
  • As a precursor to synthesize lead chalcogenides such as lead sulfide (PbS), lead selenide (PbSe) and lead telluride (PbTe) nanostructures.
  • In the synthesis of organic-inorganic halide perovskites (OIHPs) as optoelectronic materials for solar cells and light-emitting diodes.

General description

Lead(II) acetate trihydrate is a widely used in the field of textile dyeing, varnishes, waterproofing and insecticides.

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Danger

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Eye Dam. 1 - Lact. - Repr. 1A - STOT RE 1

target_organs

Central nervous system,Blood,Immune system,Kidney

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

Regulatory Information

危险化学品
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Designing PbSe nanowires and nanorings through oriented attachment of nanoparticles.
Cho K-S, et al.
Journal of the American Chemical Society, 127(19), 7140-7147 (2005)
Cragg, R. H.; Weston, A. F.
Tetrahedron Letters, 655-655 (1973)
Photostability of colloidal PbSe and PbSe/PbS core/shell nanocrystals in solution and in the solid state.
Stouwdam JW, et al.
The Journal of Physical Chemistry C, 111(3), 1086-1092 (2007)
Proteomic profiles of Daphnia magna exposed to lead (II) acetate trihydrate and atrazine
Le, Vu Quynh Anh and Ahn, et al.
Genes & Genomics, 39, 887-895 (2017)
Infiltration of methylammonium metal halide in highly porous membranes using sol-gel-derived coating method.
Kwon SL, et al.
Applied Surface Science, 416(45), 96-102 (2017)

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