λ2-lead(2+) ion sulfanediide

• ChemBase ID: 295156
• Molecular Formular: PbS
• Molecular Mass: 239.265
• Monoisotopic Mass: 239.948723
• SMILES: [SH2-2].[Pb+2]
• Canonical SMILES: [SH2-2].[Pb+2]
• InChI: InChI=1S/Pb.S/q+2;-2
• InChIKey: FILXVLQXZYXBSJ-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: λ^2-lead(2+) ion sulfanediide
• IUPAC Traditional name: λ^2-lead(2+) ion sulfanediide
• Synonyms: Lead(II) sulfide; Lead sulfide, naturally occurring mineral; Galenite; Galena, naturally occurring mineral, approximately 1-2in; Galena, naturally occurring mineral, grains, approximately 0.06-0.19in; Lead(II) sulfide, Puratronic®; 硫化铅(II); 硫酸铅(II), tech.; 硫酸铅(II); 方铅矿, 天然矿物, 大约 1-2in; 硫化铅,天然矿物, 晶粒, 大约 0.06-0.19in; 硫化铅(II), Puratronic®

Database IDs

• CAS Number: 1314-87-0
• EC Number: 215-246-6
• MDL Number: MFCD00016280
• Merck Index: 145421
• PubChem SID: 180680687
• PubChem CID: 9794739

CALCULATED PROPERTIES

• H Acceptors: 0
• H Donor: 0
• LogD (pH = 5.5): -0.06446023
• LogD (pH = 7.4): -0.7196984
• Log P: -0.0375
• Molar Refractivity: 5.7558 cm^3
• Polarizability: 3.055504 Å^3
• Polar Surface Area: 0.0 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Solubility: Insoluble in water. Soluble in HNO3, hot HCl; Soluble in strong HNO3, in excess of hot HCl
• Apperance: -200 Mesh Powder; Crystal cluster, 1 piece≈150g; Crystalline; Pieces/Powder
• Melting Point: 1114°C
• Density: 7.5
• Refractive Index: 3.921

Safety Information

• RTECS: OG4550000
• European Hazard Symbols: Nature polluting (N); Toxic (T)
• UN Number: UN3077
• Hazard Class: 9
• Packing Group: III
• Risk Statements: 61-62-20/22-33-50/53
• Safety Statements: 53-45-60-61
• TSCA Listed: 是
• GHS Pictograms: GHS07; GHS08; GHS09
• GHS Hazard statements: H360-H373-H400-H410-H302-H332
• GHS Precautionary statements: P260-P261-P281-P304+P340-P405-P501A

Product Information

• Purity: 98% (metals basis); 99.9% (metals basis); 99.995% (metals basis); Pb 82% min.