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Lead 207 Metal Isotope

Linear Formula:



Lead 207 Metal
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Lead 207 Metal Isotope Isotopic Data

ENSDF Citation

NDS 70,315 (1993)



Nuclear Spin (I)




Sn (keV)

6737.79  11

Sp (keV)

7489.0  7


22.1 1%

Lead 207 Metal Isotope Properties



Lead 207 Metal Isotope Health & Safety Information

Signal Word N/A
Hazard Statements N/A
Hazard Codes N/A
Transport Information N/A

About Lead 207 Metal Isotope

Lead 207 Metal (Lead-207) is a stable (non-radioactive) isotope of Lead. It is both naturally occurring and a produced by fission. Lead 207 Metal is one of over 250 stable Metallic isotopes produced by American Elements for biological and biomedical labeling, as target materials and other applications. Lead Metal 207 additionally has special application in isotope dilution to measure lead levels in blood. Lead Metal is also available in ultra high purity and as nanoparticles. For thin film applications it is available as rod, pellets, pieces, granules and sputtering targets and as either an ingot or powder. Lead Metal 207 isotopic material is generally immediately available. 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 207 Metal Isotope Synonyms


Lead 207 Metal Isotope Chemical Identifiers

Linear Formula


Packaging Specifications

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 Safety Data Sheet (SDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes, and 36,000 lb. tanker trucks.

Related Elements

Lead Bohr ModelSee more Lead products. Lead (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 LeadLead 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 industrial materials.

Recent Research

Trace elements and Pb isotopes in soils and sediments impacted by uranium mining., Cuvier, A, Pourcelot L, Probst A, Prunier J, and Le Roux G , Sci Total Environ, 2016 Oct 1, Volume 566-567, p.238-49, (2016)

Lead isotope ratios in six lake sediment cores from Japan Archipelago: Historical record of trans-boundary pollution sources., Hosono, Takahiro, Alvarez Kelly, and Kuwae Michinobu , Sci Total Environ, 2016 Jul 15, Volume 559, p.24-37, (2016)

Lead isotope ratio measurements as indicators for the source of lead poisoning in Mute swans (Cygnus olor) wintering in Puck Bay (northern Poland)., Binkowski, Łukasz J., Meissner Włodzimierz, Trzeciak Marta, Izevbekhai Kelvin, and Barker James , Chemosphere, 2016 Dec, Volume 164, p.436-442, (2016)

"Wave" signal-smoothing and mercury-removing device for laser ablation quadrupole and multiple collector ICPMS analysis: application to lead isotope analysis., Hu, Zhaochu, Zhang Wen, Liu Yongsheng, Gao Shan, Li Ming, Zong Keqing, Chen Haihong, and Hu Shenghong , Anal Chem, 2015 Jan 20, Volume 87, Issue 2, p.1152-7, (2015)

Tracking mobility using human hair: What can we learn from lead and strontium isotopes?, Vautour, Geneviève, Poirier André, and Widory David , Sci Justice, 2015 Jan, Volume 55, Issue 1, p.63-71, (2015)

Crystallization Kinetics and Morphology Control of Formamidinium-Cesium Mixed-Cation Lead Mixed-Halide Perovskite via Tunability of the Colloidal Precursor Solution., McMeekin, David P., Wang Zhiping, Rehman Waqaas, Pulvirenti Federico, Patel Jay B., Noel Nakita K., Johnston Michael B., Marder Seth R., Herz Laura M., and Snaith Henry J. , Adv Mater, 2017 May 31, (2017)

Pressure-Induced Polymorphic, Optical, and Electronic Transitions of Formamidinium Lead Iodide Perovskite., Wang, Pan, Guan Jiwen, Galeschuk Draven T. K., Yao Yansun, He Cindy F., Jiang Shan, Zhang Sijia, Liu Ying, Jin Meiling, Jin Changqing, et al. , J Phys Chem Lett, 2017 May 18, Volume 8, Issue 10, p.2119-2125, (2017)

Low-Valent Lead Hydride and Its Extreme Low-Field (1)H NMR Chemical Shift., Schneider, Julia, Sindlinger Christian P., Eichele Klaus, Schubert Hartmut, and Wesemann Lars , J Am Chem Soc, 2017 May 17, Volume 139, Issue 19, p.6542-6545, (2017)

Microscopic evidence for humic acid induced changes in lead immobilization by phosphate in a counterdiffusion system., Wang, Mei, Zhang Zhuo, Ren Jie, Zhang Chao, Li Chunping, Guo Guanlin, and Li Fasheng , J Hazard Mater, 2017 May 15, Volume 330, p.46-51, (2017)

Stable sulfur isotopes identify habitat-specific foraging and mercury exposure in a highly mobile fish community., Carr, Meghan K., Jardine Timothy D., Doig Lorne E., Jones Paul D., Bharadwaj Lalita, Tendler Brett, Chételat John, Cott Pete, and Lindenschmidt Karl-Erich , Sci Total Environ, 2017 May 15, Volume 586, p.338-346, (2017)


June 24, 2017
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