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Safety Information

211907

Sigma-Aldrich

Lead(II) oxide

powder, <10 μm, ReagentPlus®, ≥99.9% trace metals basis

Synonym(s):

Lead monoxide

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About This Item

Linear Formula:
PbO
CAS Number:
1317-36-8
Molecular Weight:
223.20
EC Number:
215-267-0
MDL number:
MFCD00011164
UNSPSC Code:
12352303
PubChem Substance ID:
329752114
NACRES:
NA.55
Assay:
≥99.9% trace metals basis
form:
powder

vapor pressure

10 mmHg ( 0 °C)

Quality Level

100

product line

ReagentPlus®

Assay

≥99.9% trace metals basis

form

powder

reaction suitability

reagent type: catalyst
core: lead

particle size

<10 μm

pH

9.9 (20 °C, 100 g/L)

mp

886 °C (lit.)

SMILES string

O=[PbH2]

InChI

1S/O.Pb

InChI key

YEXPOXQUZXUXJW-UHFFFAOYSA-N

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General description

Lead (II) oxide is amphoteric in nature, capable of reacting with both acid and base. It exists in two forms, litharge and massicot. Lead (II) oxide is commonly used in making lead glass and glazing pottery. Addition of PbO (as a dopant) to Ni-Cu-Zn ferrite increases the densification rate and final sintered density, whereas activation energy of densification was reduced.

Application

Lead(II) oxide (PbO) has been used in the preparation of (Pb0.93La0.07)(Zr0.65Ti0.35)O3 powder (PLZT 7/65/35), (Pb0.97La0.03)(Zr0.52Ti0.48)O3 (PLZT) ceramics and (Pb0.84Ba0.16)(Zr0.54Ti0.46)O3 (PBZT) ceramics.

Legal Information

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

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Signal Word

Danger

Hazard Classifications

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

Target Organs

Central nervous system,Kidney,Blood

Storage Class Code

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

PDSCL

Deleterious substance

PRTR

Specified Class I Designated Chemical Substances

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

211907-500G:4548173115962
211907-6X500G:4548173250762
211907-BULK:
211907-VAR:
211907-100G:4548173115955
211907-5G:4548173115979

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Certificates of Analysis (COA)

Lot/Batch Number
MKCW0077
MKCT7673
MKCQ7925
MKCM1800
MKCL1925

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Magnetic and piezoelectric properties of magnetoelectric laminate transformer.
Kozielski L and Adamczyk M.
Archives of Metallurgy and Materials, 56(4), 1111-1117 (2011)
Clugston M and Flemming R
Advanced Chemistry, 340-340 (2000)
Effects of Lead (II) Oxide on Processing and Properties of Low-Temperature-Cofirable Ni-Cu-Zn Ferrite.
Jean JH, et al.
Journal of the American Ceramic Society. American Ceramic Society, 82(2), 343-350 (1999)
Lucjan Kozielski et al.
Sensors (Basel, Switzerland), 13(2), 2419-2429 (2013-02-14)
Enhanced functionality of electro-optic devices by implementing piezoelectric micro fibers into their construction is proposed. Lanthanum-modified lead zirconate titanate (PLZT) ceramics are known to exhibit high light transparency, desirable electro-optic properties and fast response. In this study PLZT fibers
Daintith J.
The facts on file dictionary of chemistry, 161-161 (1999)
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