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203572

Sigma-Aldrich

Blei(II)-chlorid

99.999% trace metals basis

Synonym(e):

Cotunnite

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About This Item

Lineare Formel:
PbCl2
CAS-Nummer:
7758-95-4
Molekulargewicht:
278.11
EG-Nummer:
231-845-5
MDL-Nummer:
MFCD00011157
UNSPSC-Code:
12352302
PubChem Substanz-ID:
24852182
NACRES:
NA.23

Qualität

for analytical purposes

Dampfdruck

1 mmHg ( 547 °C)

Assay

99.999% trace metals basis

Form

powder and chunks

Eignung der Reaktion

reagent type: catalyst
core: lead

Verunreinigungen

≤15.0 ppm Trace Metal Analysis

bp

950 °C (lit.)

mp (Schmelzpunkt)

501 °C (lit.)

Löslichkeit

aliphatic hydrocarbons: slightly soluble(lit.)

Dichte

5.85 g/mL at 25 °C (lit.)

SMILES String

Cl[PbH2]Cl

InChI

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

InChIKey

HWSZZLVAJGOAAY-UHFFFAOYSA-L

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Allgemeine Beschreibung

Prepared by reacting lead(II) oxide /acetate or carbonate with HCl. In crystalline PbCl2, each atom is coordinated by nine Cl atoms, six of which lie at the apices of a trigonal prism and the remaining three beyond the centers of the three prism faces. Each Cl is coordinated by four or five Pb atoms. Upon exposure to air it form basic chlorides such as PbCl2.Pb(OH)2.

Anwendung

Lead(II) chloride (PbCl2) (99.999%) is a lead halide that can be used in the formation of a precursor solution to form perovskite films. These films and sheets can be used in the fabrication of hybride solar absorbers and photodetectors. It also has potential application as a thermoelectric material.

Signalwort

Danger

Gefahreneinstufungen

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

Lagerklassenschlüssel

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

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

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

Zulassungslistungen

Zulassungslistungen werden hauptsächlich für chemische Produkte erstellt. Für nicht-chemische Produkte können hier nur begrenzte Angaben gemacht werden. Kein Eintrag bedeutet, dass keine der Komponenten gelistet ist. Es liegt in der Verantwortung des Benutzers, die sichere und legale Verwendung des Produkts zu gewährleisten.

EU REACH Annex XVII (Restriction List)

CAS No.

Hier finden Sie alle aktuellen Versionen:

Analysenzertifikate (COA)

Lot/Batch Number
MKCC3373
MKBX2841V
MKBT3123V
MKBS8266V
MKBS8484V

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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
I Sá et al.
Toxicology and industrial health, 28(2), 108-113 (2011-06-15)
The increasing use of lead (Pb) for industrial purposes has resulted in the significant increase in environmental contamination of our planet especially in concern to water and food. In this study using the electron scanning microscopy (SEM), the authors showed
Muhammad Rafique et al.
Journal of the College of Physicians and Surgeons--Pakistan : JCPSP, 19(8), 510-513 (2009-08-05)
To determine the effects of lead and zinc administration on the quality of semen of albino rats. Experimental study. Basic Medical Sciences Institute, Jinnah Postgraduate Medical Centre, Karachi, from August 2003 to December 2005. Sixty adult albino rats selected for
Ingrid Carruyo et al.
Biological trace element research, 125(3), 276-285 (2008-07-19)
The present study determines lead content in onion root tip cells (Allium cepa L.), correlating it with its toxicity. The treatment was carried at 25 +/- 0.5 degrees C using aqueous solutions of lead chloride at 0.1, 0.25, 0.50, 0.75
V I Domash et al.
Bioorganicheskaia khimiia, 34(3), 353-357 (2008-08-05)
The response of the components of a protease-inhibitor system of legume and cereal crops to stress factors was studied. It was found that salinization, heavy metal ions, and phytopathogenic flora inhibit the activity of neutral, acidic, and alkaline proteases at
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