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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.
Cetrimonium bromide, also known with the abbreviation CTAB, is a quaternary ammonium surfactant with a condensed structural formula [ (C 16 H 33 )N (CH 3) 3 ]Br. It is one of the components of the topical antiseptic cetrimide. [1] The cetrimonium (hexadecyltrimethylammonium) cation is an effective antiseptic agent against bacteria and fungi.
This is the list of Schedule I controlled substances in the United States as defined by the Controlled Substances Act. [1] The following findings are required for substances to be placed in this schedule: [2] The drug or other substance has a high potential for abuse. The drug or other substance has no currently accepted medical use in ...
Location in Minnesota. Cretin-Derham Hall High School ( CDH) is a private, co-educational Catholic high school in Saint Paul, Minnesota operated by the Archdiocese of Saint Paul and Minneapolis. It is co-sponsored by the Brothers of the Christian Schools and the Sisters of St. Joseph of Carondelet . Cretin High School was named for Joseph ...
Uses. 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 ...
DPPH is a common abbreviation for the organic chemical compound 2,2-diphenyl-1-picrylhydrazyl. It is a dark-colored crystalline powder composed of stable free radical molecules. DPPH has two major applications, both in laboratory research: one is a monitor of chemical reactions involving radicals, most notably it is a common antioxidant assay ...
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 .
The deal values the combined company at $45.4 billion on an enterprise value basis, reflecting a value of $26.2 billion for the N&B business based on IFF’s share price as of December 13, 2019. In December 2022, French private equity firm PAI Partners announced their acquisition of IFF's Savory Solutions Group, which is valued at about $900 ...