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Lead(II) sulfide

CAS 1314-87-0PbSMW 239

Lead(II) sulfide (CAS 1314-87-0) — formula PbS, molecular weight 239; category organic chemicals.

Product Overview

CAS Number1314-87-0
Molecular FormulaPbS
Molecular Weight239
ApplicationsUses: Lead sulfide is used as a semiconductor, infrared detector, and can be found in batteries and ceramic paints. (L417)
CategoryOrganic Chemicals

Applications

Documented applications: Uses: Lead sulfide is used as a semiconductor, infrared detector, and can be found in batteries and ceramic paints. (L417).

Technical Profile

What this product is

Lead(II) sulfide is a carbon-based organic compound with CAS registry number 1314-87-0 and molecular formula PbS (molecular weight 239), belonging to the organic chemicals segment of chemical raw materials.

Identification

CAS number: 1314-87-0

Its molecular formula PbS comprises 1 Pb, 1 S atoms.

Also known as: Lead(II) sulfide · 硫化铅

Category: organic chemicals

Frequently Asked Questions

What is the CAS number of Lead(II) sulfide?

The CAS registry number of Lead(II) sulfide is 1314-87-0.

What is the molecular formula and molecular weight of Lead(II) sulfide?

Molecular formula PbS, molecular weight 239.

What other names is Lead(II) sulfide known by?

It is also registered under: Lead(II) sulfide, 硫化铅.

What are the documented applications of Lead(II) sulfide?

Recorded applications: Uses: Lead sulfide is used as a semiconductor, infrared detector, and can be found in batteries and ceramic paints. (L417).

Which category does Lead(II) sulfide belong to?

Category: Organic Chemicals.

PubChem Public Data

Independent reference data for Lead(II) sulfide (CAS 1314-87-0), compiled from public chemistry databases.

Registry identifiers across databases

CAS Registry Number1314-87-0
PubChem CID14819
Molecular formulaPbS
IUPAC namesulfanylidenelead
UNII (FDA)NS00081407

Computed descriptors

Molecular Weight239
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count1
Rotatable Bond Count0
Exact Mass239.94872
Monoisotopic Mass239.94872
Topological Polar Surface Area32.1
Heavy Atom Count2

Documented uses on record

    Lead sulfide is used as a semiconductor, infrared detector, and can be found in batteries and ceramic paints. (L417)10 to 30 grams for and adult human (lead salts). (T17)

    Synonyms and trade names

    Galena; 12179-39-4; Bleiglanz; Galenit; Galene; RefChem:798768; LEAD SULFIDE; Plumbous sulfide; sulfanylidenelead; Galena (PbS); Lead(2+) sulfide; MFCD00016280; Natural galena; Lead Sulfide Quantum Dots; Lead Sulfide Hollow Nanospheres; P 128 (sulfide)

    What the public record says

    Lead(II) sulfide · CAS 1314-87-0 · PbS. UNII NS00081407.

    Source: PubChem / Wikidata; the batch COA governs where values differ.

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