Categories related to Science: Chemistry: Elements: Astatine: Science: Chemistry: Elements: Halogens (3) Websites on Astatine: ChemGlobe: Astatine Electronic, thermal, and steric data, along with a table of isotopes. Chemical Elements.com: Astatine Basic information, atomic structure, and table of isotopes. EnvironmentalChemistry.com: Astatine Atomic structure, chemical and physical properties, and table of nuclides. It's Elemental: Astatine Basic physical and historical information. LANL: Astatine History, uses, production, and properties. Lenntech: Astatine Physical data, chemical properties, and health effects. Visual Elements: Astatine General and physical information, source, key isotopes, and ionisation energies. WebElements: Astatine Extensive information on history and properties. Wikipedia: Astatine Properties of the element, including its history, applications, and characteristics. Radiochemistry of Astatine Full text of the monograph by Evan H. Appelman (Argonne National Laboratory, Lemont, Illinois). [PDF] (March, 1960)
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