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Merck
CN

203572

氯化铅(II)

99.999% trace metals basis

别名:

氯铅矿

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关于此项目

线性分子式:
PbCl2
化学文摘社编号:
7758-95-4
分子量:
278.11
NACRES:
NA.23
PubChem Substance ID:
24852182
UNSPSC Code:
12352302
EC Number:
231-845-5
MDL number:
MFCD00011157
Assay:
99.999% trace metals basis
Form:
powder and chunks
Solubility:
aliphatic hydrocarbons: slightly soluble(lit.)

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产品名称

氯化铅(II), 99.999% trace metals basis

InChI key

HWSZZLVAJGOAAY-UHFFFAOYSA-L

InChI

1S/2ClH.Pb/h2*1H;/q;;+2/p-2

SMILES string

Cl[PbH2]Cl

vapor pressure

1 mmHg ( 547 °C)

assay

99.999% trace metals basis

form

powder and chunks

reaction suitability

core: lead
reagent type: catalyst

impurities

≤15.0 ppm Trace Metal Analysis

bp

950 °C (lit.)

mp

501 °C (lit.)

solubility

aliphatic hydrocarbons: slightly soluble(lit.)

density

5.85 g/mL at 25 °C (lit.)

application(s)

material synthesis precursor
perovskite solar cells

Quality Level

200

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相关类别

Application

氯化铅(PbCl2)(99.999%)是一种铅卤化物，可形成前体溶液用于制备钙钛矿膜。这种膜片可用于制备杂化太阳能吸收器和光探测器。它具有热电材料应用潜力。

General description

通过氧化铅/醋酸盐或碳酸盐与 HCl 反应制备。在结晶 PbCl 2 中，每个原子由九个 Cl 原子配位，其中六个位于三角棱柱的顶点，其余三个位于三个棱柱面的中心以外。每个 Cl 由四个或五个 Pb 原子配位。暴露于空气后，形成碱性氯化物，如 PbCl2.Pb(OH)2。

signalword

Danger

Hazard Classifications

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

存储类别

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

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
0000481333
0000481333
0000449488
0000449488
0000420956

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Thermoelectrics from abundant chemical elements: high-performance nanostructured PbSe-PbS
Androulakis J, et al.
Journal of the American Chemical Society, 133(28), 10920-10927 (2011)
Reproducible One-Step Fabrication of Compact MAPbI3-x Cl x Thin Films Derived from Mixed-Lead-Halide Precursors
Wang D, et al.
Chemistry of Materials, 26(24), 7145-7150 (2014)
Generalized colloidal synthesis of high-quality, two-dimensional cesium lead halide perovskite nanosheets and their applications in photodetectors
Lv L, et al.
Nanoscale, 8(28), 13589-13596 (2016)
Chlorine in PbCl2-derived hybrid-perovskite solar absorbers
Pool VL, et al.
Chemistry of Materials, 27(21), 7240-7243 (2015)
Takashi Okada et al.
Journal of environmental management, 110, 207-214 (2012-07-14)
This study investigated the effect of the chemical composition of incineration fly ash on the leaching characteristics of Pb from melting furnace fly ash generated by melting incineration fly ash. Melting furnace fly ash from both a real-scale melting process
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