Sources, facts, uses, scarcity (SRI), podcasts, alchemical symbols, videos and images. Specific Heat: Value given for solid phase. Element Cobalt (Co), Group 9, Atomic Number 27, d-block, Mass 58.933. Cobalt-60 is used in the inspection of materials to reveal internal structure, flaws, or foreign objects and in the sterilization of. It is produced by irradiating the stable isotope cobalt-59 with neutrons in a nuclear reactor. Cobalt-60 is the longest-lived radioactive isotope of cobalt, with a half-life of 5.27 years.
#COBALT ATOMIC SERIAL#
Serial numbers, 2210-XXXX through 1612-XXXX, can be found by scrolling to the "System Info" screen on the computer.Technical data for the element Cobalt in the Periodic Table H cobalt-60, radioactive isotope of cobalt used in industry and medicine. The dates of manufacture are between and April 16, 2012. Buy Spectrum Chemical Cobalt Atomic Absorption Standard 500 mL and more from our comprehensive selection of Spectrum Chemical Cobalt Atomic Absorption. Cobalt is the 27 th element on the periodic table of elements, and is generally only found in the Earths crust in compound form. (An element may have several different forms, called isotopes, with different weights depending on the number of neutrons that it contains.
#COBALT ATOMIC SERIAL NUMBER#
The recalled products can be identified by the manufacture dates, which are determined by the first four numbers of the serial number with the first 2 digits signifying the week of manufacture (01 through 52) and the second 2 digits signifying the year of manufacture (10, 11 or 12). Cobalt, with atomic number 27 and atomic weight of 58.933. There is only one stable isotope of cobalt, which has an atomic mass number of 59. The name Atomic Aquatics logo is imprinted on the front of the console, below the screen. It melts at 1495 o C and its boiling temperature is 2927 o C 2. Pure cobalt is obtained through smelting process, which is hard and lustrous and release vapors of arsenic. A fitting at the bottom of the computer connects to the high pressure hose of a scuba diving regulator. Cobalt is a ferromagnetic (strongest magnet), up to 1121 0 C.
These handheld, console-style dive computers have LCD screens and four magnetic control buttons located below the screen. Description: This recall involves Atomic Aquatics brand Cobalt dive computers. David Mitchell b, Zeljko Pastuovic c, Xiaolin Wang a, David Cortie a c Add to Mendeley Get rights and content Highlights Ion beam synthesis was used to produce ultra-small cobalt particles with sizes below 2 nm embedded at the surface of titania thin films.
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