LEAD SESQUIOXIDE

Possibly Marketed Outside US

First approved in 2019

[O--].[O--].[O--].[PbH2++].[Pb+4]

InChIKey=OUGYPQZFVUFAEV-UHFFFAOYSA-N

InChI=1S/3O.2Pb.2H/q3*-2;+2;+4;;

Stereochemistry	ACHIRAL
Additional Stereochemistry	No
Defined Stereocenters	0 / 0
E/Z Centers	0
Optical Activity	NONE

Stereochemistry	ACHIRAL
Additional Stereochemistry	No
Defined Stereocenters	0 / 0
E/Z Centers	0
Optical Activity	NONE

Stereochemistry	ACHIRAL
Additional Stereochemistry	No
Defined Stereocenters	0 / 0
E/Z Centers	0
Optical Activity	NONE

LEAD SESQUIOXIDE, a lead compound, can damage organs and tissues through prolonged or repeated exposure.

PubMed

Title	Date	PubMed
Alveolar macrophages: reduced number in rats after prolonged inhalation of lead sesquioxide.	1968-12-13	5699207

Substance Class	Chemical Created by `admin` on `Mon Mar 31 18:50:10 GMT 2025` Edited by `admin` on `Mon Mar 31 18:50:10 GMT 2025`
Record UNII	589RZ5CVRF
Record Status	`Validated (UNII)`
Record Version

Name

Type

Language

LEAD SESQUIOXIDE

Common Name

English

LEAD OXIDE (PB2O3)

Preferred Name

English

LEAD SESQUIOXIDE [MI]

Common Name

English

LEAD TRIOXIDE

Common Name

English

PLUMBOUS PLUMBATE

Common Name

English

Code System Code Type Description

CAS

1335-25-7