- 行业: Printing & publishing
- Number of terms: 178089
- Number of blossaries: 0
- 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.
Von der World Health Organization, ein Zustand des vollständigen physischen, mentalen, und sozialen Wohlbefindens und nicht nur des Freiseins von Krankheit und Gebrechen definiert.
Industry:Sociology
NH<sub>2</sub>C<sub>6</sub>H<sub>4</sub>OC<sub>2</sub>H<sub>5</sub> Either of two toxic, oily liquids that darken when exposed to light and air; soluble in alcohol, insoluble in water; the ortho form boils at 228–230_C, is used to make dyes, and is also known at 2-aminophenetole; the para form boils at 253–255_C, is used to make dyes and in pharmaceuticals.
Industry:Chemistry
C<sub>18</sub>H<sub>18</sub> A cyclic hydrocarbon, melting at 100.5–101_C, soluble in benzene and hot ethanol; used in organic syntheses.
Industry:Chemistry
C<sub>5</sub>H<sub>12</sub>N<sub>2</sub>O A liquid that boils at 176.5_C, and is miscible in water and organic solvents; used as a reagent and solvent.
Industry:Chemistry
C<sub>22</sub>H<sub>25</sub>O<sub>6</sub>N An alkaloid extracted from the stem of the autumn crocus; used experimentally to inhibit spindle formation and delay centromere division, and medicinally in the treatment of gout.
Industry:Chemistry
Соединение, которое содержит две группы NCO (Изоцианаты); используется для производства пенополиуретанов, смолы и резины.
Industry:Chemistry
HCHO The simplest aldehyde; a gas at room temperature, and a poisonous, clear, colorless liquid solution with pungent odor; used to make synthetic resins by reaction with phenols, urea, and melamine, as a chemical intermediate, as an embalming fluid, and as a disinfectant. Also known as formol; methanal; methylene oxide.
Industry:Chemistry
C<sub>6</sub>H<sub>4</sub>(COOH)<sub>2</sub> Colorless crystals subliming at 345_C; slightly soluble in water, soluble in alcohol and acetic acid, and insoluble in benzene; used as an intermediate for polyester and polyurethane resins, and as a plasticizer. Also known as meta-phthalic acid.
Industry:Chemistry
1. C<sub>6</sub>H<sub>5</sub>OH White, poisonous, corrosive crystals with sharp, burning taste; melts at 43_C, boils at 182_C; soluble in alcohol, water, ether, carbon disulfide, and other solvents; used to make resins and weed killers, and as a solvent and chemical intermediate. Also known as carbolic acid; phenylic acid. 2. A chemical compound based on the substitution product of phenol, for example, ethylphenol (C<sub>2</sub>H<sub>4</sub>C<sub>4</sub>H<sub>5</sub>OH), the ethyl substitute of phenol.
Industry:Chemistry
C(NO<sub>2</sub>)<sub>4</sub> A powerful oxidant; toxic, colorless liquid with a pungent aroma, insoluble in water, soluble in alcohol and ether, boils at 126_C; used in rocket fuels and as an analytical reagent.
Industry:Chemistry
