MilliporeSigma
All Photos(4)

268690

Sigma-Aldrich

Lead(II) chloride

powder, 98%

Sign Into View Organizational & Contract Pricing

Select a Size

Synonym(s):
Cotunnite
Linear Formula:
PbCl2
CAS Number:
Molecular Weight:
278.11
EC Number:
MDL number:
PubChem Substance ID:

vapor pressure

1 mmHg ( 547 °C)

Assay

98%

form

powder

reaction suitability

reagent type: catalyst
core: lead

bp

950 °C (lit.)

mp

501 °C (lit.)

density

5.85 g/mL at 25 °C (lit.)

SMILES string

Cl[PbH2]Cl

InChI

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

InChI key

HWSZZLVAJGOAAY-UHFFFAOYSA-L

Looking for similar products? Visit Product Comparison Guide

Compare Similar Items

View Full Comparison

Show Differences

1 of 4

This Item
203572307734211141
Lead(II) chloride powder, 98%

Sigma-Aldrich

268690

Lead(II) chloride

Lead(II) chloride 99.999% trace metals basis

Sigma-Aldrich

203572

Lead(II) chloride

Lead(II) sulfate 98%

Sigma-Aldrich

307734

Lead(II) sulfate

Lead(II) bromide ≥98%

Sigma-Aldrich

211141

Lead(II) bromide

assay

98%

assay

99.999% trace metals basis

assay

98%

assay

≥98%

form

powder

form

powder and chunks

form

powder and chunks

form

powder

mp

501 °C (lit.)

mp

501 °C (lit.)

mp

-

mp

371 °C (lit.)

density

5.85 g/mL at 25 °C (lit.)

density

5.85 g/mL at 25 °C (lit.)

density

6.2 g/mL at 25 °C (lit.)

density

6.66 g/mL at 25 °C (lit.)

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

200

Application

Lead(II) chloride (PbCl2) (98%) is a lead halide that can be used in the formation of a precursor solution to form perovskites films. These films and sheets can be used in the fabrication of hybrid solar absorbers and photodetectors. It also has potential application as a thermoelectric material.

Signal Word

Danger

Hazard Classifications

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

Storage Class Code

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

WGK

WGK 3

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Documents related to the products that you have purchased in the past have been gathered in the Document Library for your convenience.

Visit the Document Library

Difficulty Finding Your Product Or Lot/Batch Number?

Product numbers are combined with Pack Sizes/Quantity when displayed on the website (example: T1503-25G). Please make sure you enter ONLY the product number in the Product Number field (example: T1503).

Example:

T1503
Product Number
-
25G
Pack Size/Quantity

Additional examples:

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

enter as 1.000309185)

Having trouble? Feel free to contact Technical Service for assistance.

Lot and Batch Numbers can be found on a product's label following the words 'Lot' or 'Batch'.

Aldrich Products

  • For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').

  • For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021').

  • For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'.

Not Finding What You Are Looking For?

In some cases, a COA may not be available online. If your search was unable to find the COA you can request one.

Request COA

Customers Also Viewed

Slide 1 of 8

1 of 8

Mercury(II) chloride ACS reagent, ≥99.5%

Sigma-Aldrich

215465

Mercury(II) chloride

Cadmium chloride technical grade

Sigma-Aldrich

655198

Cadmium chloride

Cadmium chloride 99.99% trace metals basis

Sigma-Aldrich

202908

Cadmium chloride

Lead(II) nitrate ACS reagent, ≥99.0%

Sigma-Aldrich

228621

Lead(II) nitrate

Lead(II) fluoride powder, ≥99%

Sigma-Aldrich

236152

Lead(II) fluoride

Lead(IV) oxide 99.998% trace metals basis

Sigma-Aldrich

518131

Lead(IV) oxide

Methylammonium lead mixed halide films processed with a new composition for planar perovskite solar cells.
Park BS, et al.
Applied Surface Science, 427, 421-426 (2018)
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)
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)
Strong Quantum Confinement and Fast Photoemission Activation in CH3NH3PbI3 Perovskite Nanocrystals Grown within Periodically Mesostructured Films.
Anaya M, et al.
Advanced Optical Materials, 5(8) (2017)
Chlorine in PbCl2-derived hybrid-perovskite solar absorbers
Pool VL, et al.
Chemistry of Materials, 27(21), 7240-7243 (2015)

Articles

Methods of Synthesizing Monodisperse Colloidal Quantum Dots

Colloidal quantum dots (CQDs) are semiconducting crystals of only a few nanometers (ca. 2–12 nm) coated with ligand/surfactant molecules to help prevent agglomeration.

Thiolated gold nanoclusters: A new class of photosensitizers

The past several decades have seen major advancements in the synthesis of metal nanomaterials. Most recently, controlled synthesis has become versatile enough to regulate the exact number of atoms and ligands of very small metal nanoparticles, referred to as “clusters”.

Ultra-High Efficiency Perovskite-Perovskite Tandem Solar Cells

Next generation solar cells have the potential to achieve conversion efficiencies beyond the Shockley-Queisser (S-Q) limit while also significantly lowering production costs.

Perovskite Solar Cells

Dr. Perini and Professor Correa-Baena discuss the latest research and effort to obtain higher performance and stability of perovskite materials.

See All

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service