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Stock nomenclature for inorganic compounds is a widely used system of chemical nomenclature developed by the German chemist Alfred Stock and first published in 1919. In the "Stock system", the oxidation states of some or all of the elements in a compound are indicated in parentheses by Roman numerals. [1] [2]
Hexaferrum and epsilon iron (ε-Fe) are synonyms for the hexagonal close-packed (HCP) phase of iron that is stable only at extremely high pressure. A 1964 study at the University of Rochester mixed 99.8% pure α-iron powder with sodium chloride , and pressed a 0.5-mm diameter pellet between the flat faces of two diamond anvils.
The iron compounds produced on the largest scale in industry are iron(II) sulfate (FeSO 4 ·7H 2 O) and iron(III) chloride (FeCl 3). The former is one of the most readily available sources of iron(II), but is less stable to aerial oxidation than Mohr's salt ((NH 4) 2 Fe(SO 4) 2 ·6H 2 O). Iron(II) compounds tend to be oxidized to iron(III ...
AGEN earnings call for the period ending September 30, 2024. ... As Garo mentioned, we have raised $7.1 million through sales of common stock, under our market issuance sales agreement, since the ...
Iron Mountain Inc. (NYSE: IRM) reported third-quarter financial results Wednesday before the bell, following which the stock price declined. Here are the key metrics from the quarter. Q3 Earnings ...
[1] [7] In June 2004, ISG acquired the assets of bankrupt Georgetown Steel for $18 million in cash. [1] [8] In July 2004, ISG acquired an idled hot-briquetted iron facility in Point Lisas, Trinidad and Tobago for $18 million in cash. It was restarted in November 2004. [1] [9] In April 2005, the company was acquired by Mittal Steel Company. [10]
Iron Mountain issued guidance for the entirety of 2025. It forecast that its revenue would land at $6.65 billion to $6.80 billion, which at the midpoint would shake out into growth of around 9% ...
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