467790
硝酸铅(II)
≥99.95% trace metals basis
别名:
硝酸铅
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线性分子式:
Pb(NO3)2
化学文摘社编号:
分子量:
331.21
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352103
EC Number:
233-245-9
MDL number:
产品名称
硝酸铅(II), ≥99.95% trace metals basis
InChI key
RLJMLMKIBZAXJO-UHFFFAOYSA-N
InChI
1S/2NO3.Pb/c2*2-1(3)4;/q2*-1;+2
SMILES string
[PbH2++].[O-][N+]([O-])=O.[O-][N+]([O-])=O
assay
≥99.95% trace metals basis
form
solid
reaction suitability
core: lead
impurities
<500 ppm total metallic impurities
mp
470 °C (dec.) (lit.)
anion traces
chloride (Cl-): ≤0.001%
cation traces
Ca: ≤0.005%
Cu: ≤0.002%
Fe: ≤0.001%
K: ≤0.005%
Na: ≤0.02%
Quality Level
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Application
制备铅与方酸二烷基氨基衍生物的若干新型高分子配合物，研究它们的配位模式，以之作为镧系元素配合物研究的可能原型。
Lead(II) nitrate can be used as:
- Precursor for synthesis of perovskite solar cells. Precursor in the fabrication of Cr-doped PbS thin films via a chemical bath deposition.
- The synthesized PbS films are used in optoelectronic and photoelectrochemical applications.
- A precursor to synthesize the nanoscale complex [Pb(QCA)₂]n (NSC1). The complex serves as a catalyst for degrading pollutants in wastewater treatment.
General description
Lead(II) nitrate is a white crystalline solid, highly soluble in water, allowing easy incorporation into solution-based synthesis methods such as sol-gel, hydrothermal, and precipitation techniques. It provides a stable source of Pb²⁺ ions, essential for preparing lead-based ceramics, ferroelectrics (like PbTiO₃ and PZT), and perovskite materials used in electronics. It thermally decomposes at moderate temperatures, releasing nitrogen oxides and forming lead oxide (PbO), which serves as a precursor for various lead-containing functional oxides
signalword
Danger
Hazard Classifications
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Eye Dam. 1 - Repr. 1A - Skin Sens. 1B - STOT RE 1
target_organs
Blood,Central nervous system,Immune system,Kidney
存储类别
5.1B - Oxidizing hazardous materials
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
法规信息
危险化学品
易制爆化学品
此项目有
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