391352

Lead

powder, −100 mesh, 99.95% trace metals basis

• Synonym(s): Lead element
• Empirical Formula (Hill Notation): Pb
• CAS Number: 7439-92-1
• Molecular Weight: 207.20
• NACRES: NA.23
• PubChem Substance ID: 24864373
• UNSPSC Code: 12141723
• EC Number: 231-100-4
• MDL number: MFCD00134050

Properties

• Quality Segment: 100
• assay: 99.95% trace metals basis
• form: powder
• reaction suitability: core: lead
• resistivity: 20.65 μΩ-cm
• particle size: −100 mesh
• bp: 1740 °C (lit.)
• mp: 327.4 °C (lit.)
• SMILES string: [Pb]
• InChI: 1S/Pb
• InChI key: WABPQHHGFIMREM-UHFFFAOYSA-N

Description

Safety Information

• pictograms: GHS08,GHS09
• signalword: Danger
• hcodes: H360FD,H362,H372,H410
• pcodes: P202 - P260 - P263 - P264 - P273 - P308 + P313
• Hazard Classifications: Aquatic Acute 1 - Aquatic Chronic 1 - Lact. - Repr. 1A - STOT RE 1 Oral
• target_organs: Central nervous system,Blood,Immune system,Kidney
• Storage Class: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• wgk: nwg
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type P3 (EN 143) respirator cartridges