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Lead Metal

High Purity Pb Metal
CAS 7439-92-1


Product Product Code Request Quote
(2N) 99% Lead Metal PB-M-02 Request Quote
(3N) 99.9% Lead Metal PB-M-03 Request Quote
(4N) 99.99% Lead Metal PB-M-04 Request Quote
(5N) 99.999% Lead Metal PB-M-05 Request Quote
(6N) 99.9999% Lead Metal PB-M-06 Request Quote
(7N) 99.99999% Lead Metal PB-M-07 Request Quote

CHEMICAL
IDENTIFIER
Formula CAS No. PubChem CID MDL No. EC No Beilstein
Re. No.
SMILES
Identifier
InChI
Identifier
InChI
Key
Pb 7439-92-1 5352425 MFCD00134050 231-100-4 N/A [Pb] InChI=1S/Pb WABPQHHGFIMREM-UHFFFAOYSA-N

PROPERTIES Mol. Wt. Appearance Density Tensile Strength Melting Point Boiling Point Thermal Conductivity Electrical Resistivity Eletronegativity Specific Heat Heat of Vaporization Heat of Fusion MSDS
207.20 Bluish white 11.35 gm/cc N/A 327.502°C 1740°C 0.353 W/cm/K @ 298.2 K 20.648 microhm-cm @ 20 °C 1.8 Paulings 0.038 Cal/g/oK @ 25°C 42.4 K-Cal/gm atom at 1740°C 1.224 Cal/gm mole Safety Data Sheet

High Purity (99.99999%) Lead (Pb) MetalLead Metal is available as disc, granules, ingot, pellets, pieces, powder , rod, sputtering target, wire. Ultra high purity and high purity forms also include metal powder, submicron powder and nanoscale, quantum dots, targets for thin film deposition, pellets for evaporation and single crystal or polycrystalline forms. Elements can also be introduced into alloys or other systems as fluorides, oxides or chlorides or as solutions. Lead metal is generally immediately available in most volumes. American Elements produces to many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. Typical and custom packaging is available. Additional technical, research and safety (MSDS) information is available as is a Reference Calculator for converting relevant units of measurement.

Lead Bohr Model Lead (Pb) atomic and molecular weight, atomic number and elemental symbolLead (atomic symbol: Pb, atomic number: 82) is a Block P, Group 14, Period 6 element with an atomic radius of 207.2. The number of electrons in each of Lead's shells is [2, 8, 18, 32, 18, 4] and its electron configuration is [Xe] 4f14 5d10 6s2 6p2. The lead atom has a radius of 175 pm and a Van der Waals radius of 202 pm. In its elemental form, lead has a metallic gray appearance. Lead occurs naturally as a mixture of four stable isotopes: 204Pb (1.48%), 206Pb (23.6%), 207Pb (22.6%), and 208Pb (52.3%). Elemental Lead Lead is obtained mainly from galena (PbS) by a roasting process. Anglesite, cerussite, and minim are other common lead containing minerals. Lead does occur as a free element in nature, but it is rare. It is a dense, soft metal that is very resistant to corrosion and poorly conductive compared to other metals. Its density and low melting point make it useful in applications such as electrolysis and industrual materials. For more information on lead, including properties, safety data, research, and American Elements' catalog of lead products, visit the Lead element page.


HEALTH, SAFETY & TRANSPORTATION INFORMATION
Danger
H302-H332-H360Df-H373-H410
T,N
61-33-40-48/20-51/53-62
53-36/37-45
OF7525000
N 3077 9/PG 3
nwg
Exclamation Mark-Acute Toxicity Health Hazard Environment-Hazardous to the aquatic environment    

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PACKAGING SPECIFICATIONS FOR BULK & RESEARCH QUANTITIES
Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Shipping documentation includes a Certificate of Analysis and Material Safety Data Sheet (MSDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes.


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