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The compound, Cs 3 CdH 5, prepared by the reaction of caesium hydride, CsH, and cadmium metal powder at high temperature contains the CdH 2− 4 ion, along with caesium cations, Cs +, and hydride anions, H −. The tetrahedral anion is an example of an ionic complex of CdH 2. The average Cd-H bond length in CdH 2− 4 is 182pm.
chemical database small molecules "ChemDB". 5,000,000 ChemExper Chemexper Chemical Directory catalogue chemicals CASno Structure SMILES "ChemExper". Chemical Book East West University: commercially available compounds CASno, suppliers, properties "Chemical Book". 200,000 Chemical Register from 20,000 vendors CASno mainly from larger-scale suppliers
proteins. In enzymology, a cellobiose dehydrogenase (acceptor) ( EC 1.1.99.18) is an enzyme that catalyzes the chemical reaction. cellobiose + acceptor cellobiono-1,5-lactone + reduced acceptor. Thus, the two substrates of this enzyme are cellobiose and acceptor, whereas its two products are cellobiono-1,5-lactone and reduced acceptor .
N - (1-Naphthyl)ethylenediamine dihydrochloride is widely used in the quantitative analysis of nitrate and nitrite in water samples by colorimetry. It readily undergoes a diazonium coupling reaction in the presence of nitrite to give a strongly colored azo compound. Sample containing nitrite ions is first neutralized and then treated with ...
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Dibutyltin dilaurate (abbreviated DBTDL) is an organotin compound with the formula ( C H 3(CH2)10C O 2)2 Sn (CH2CH2CH2CH3)2. It is a colorless viscous and oily liquid. It is used as a catalyst .
Cadmium hydroxide. [Cd+2]. [OH-]. [OH-] Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). ?) Cadmium hydroxide is an inorganic compound with the formula Cd (OH) 2. It is a white crystalline ionic compound that is a key component of nickel–cadmium battery.
Cadmium sulfide is the inorganic compound with the formula CdS. Cadmium sulfide is a yellow salt. It occurs in nature with two different crystal structures as the rare minerals greenockite and hawleyite, but is more prevalent as an impurity substituent in the similarly structured zinc ores sphalerite and wurtzite, which are the major economic sources of cadmium.
History. The current Alfa Aesar setup - part of the Johnson Matthey Fine Chemicals & Catalysts Division - comes from a series of company mergers: . Alfa Inorganics was founded in 1962 by Alfred Bader, in a 50:50 venture between Aldrich Chemicals and Metal Hydrides Inc. The purpose was to provide a source of inorganic research chemicals to sit alongside the organic chemicals of Bader's other ...
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