- 行业: Printing & publishing
- Number of terms: 178089
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- Company Profile:
McGraw Hill Financial, Inc. is an American publicly traded corporation headquartered in Rockefeller Center in New York City. Its primary areas of business are financial, publishing, and business services.
C<sub>6</sub>H<sub>5</sub>CH<sub>2</sub>Cl A colorless liquid with a pungent odor produced by the chlorination of toluene.
Industry:Chemistry
Соединения типа R_X_N:N, где R — алкил или арил группы и X представляет анион например галогенидов.
Industry:Chemistry
CH<sub>3</sub>COOCH<sub>2</sub>CH<sub>2</sub>OOCCH<sub>3</sub> A liquid used as a solvent for oils, cellulose esters, and explosives. Also known as ethylene diacetate; glycol diacetate.
Industry:Chemistry
CH<sub>3</sub>SO<sub>2</sub>OH A solid with a melting point of 20_C; used as a catalyst in polymerization, esterification, and alkylation reactions, and as a solvent. Also known as methysulfonic acid.
Industry:Chemistry
C<sub>19</sub>H<sub>40</sub> A liquid soluble in such organic solvents as ether, petroleum ether, benzene, chloroform, and carbon tetrachloride; used as a lubricant, as an oil in transformers, and as an anticorrosion agent. Also known as norphytane.
Industry:Chemistry
C<sub>7</sub>H<sub>6</sub>O<sub>6</sub>S A trifunctional aromatic compound whose dihydrate is in the form of white crystals or crystalline powder; soluble in water and alcohol; melting point is 120_C; used as an indicator for albumin in urine and as a reagent for the determination of ferric ion; it also has industrial uses.
Industry:Chemistry
C<sub>8</sub>H<sub>7</sub>ClO<sub>2</sub> An oily liquid with an acrid odor which causes eyes to tear; boiling point is 103_C (20 mmHg pressure); used to block the amino group in peptide synthesis.
Industry:Chemistry
Молекулярная структура, в которой гетероциклических кольцо может образовываться при неразделенной электроны соседних атомов.
Industry:Chemistry
Органической молекулы или группировки органических молекул, которые имеют группу диазо- и атом кислорода, присоединился к Орто позиции ароматические ядра. Также известен как diazophenol.
Industry:Chemistry
C<sub>2</sub>H<sub>4</sub>NH Highly corrosive liquid, colorless and clear; miscible with organic solvents and water; used as an intermediate in fuel oil production, refining lubricants, textiles, and pharmaceuticals. Also known as aziridine.
Industry:Chemistry
