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fermium

Product Name
fermium
CAS No.
7440-72-4
Chemical Name
fermium
Synonyms
fermium
CBNumber
CB51261391
Molecular Formula
Fm
Formula Weight
257
MOL File
7440-72-4.mol
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fermium Property

Melting point:
1527°C
form 
metal
color 
metal
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

American Custom Chemicals Corporation
Product number
RDL0011701
Product name
FERMIUM
Purity
95.00%
Packaging
5MG
Price
$503.65
Updated
2021/12/16
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fermium Chemical Properties,Usage,Production

Chemical Properties

chemical properties similar to those of erbium; man-made radioactive element; discovered in 1952 in debris from thermonuclear explosion by Ghiorso and colleagues; t1/2 of 257Fm is 100 days [KIR78] [HAW93] [MER06]

History

The name of Fm derives from the Italian born physicist “Enrico Fermi”, who built the first man made nuclear reactor. The nuclide . . . Fm was found in the debris from the first thermonuclear weapon’s explosion, nicknamed “Mike,” on November 1, 1952, at Enewetak atoll, Marshall Islands, by a collaboration of American scientists G.R. Choppin, S.G.Thompson, A. Ghiorso and B.G. Harvey from the Argonne National Laboratory near Chicago, Illinois, the Los Alamos Scientific Laboratory in Los Alamos, New Mexico and the University of California lab at Berkeley, CA. The longest half-life associated with this unstable element is 100 day 257Fm.

Definition

ChEBI: Fermium is an actinoid atom and a f-block element atom.

fermium Preparation Products And Raw materials

Raw materials

Preparation Products

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fermium Suppliers

Hubei Jusheng Technology Co.,Ltd.
Tel
18871490254
Fax
027-59599243
Email
linda@hubeijusheng.com
Country
CHINA
ProdList
28172
Advantage
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