- 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.
Le principal produit métabolique de la nicotine qui est excrété dans l'urine ; utilisé comme marqueur pour la fumée de tabac ambiante.
Industry:Chemistry
(CH<sub>3</sub>)<sub>2</sub>C<sub>2</sub>(NOH)<sub>2</sub> White, crystalline or powdered solid, used in analytical chemistry as a reagent for nickel.
Industry:Chemistry
(C<sub>6</sub>H<sub>5</sub>)<sub>2</sub>CH<sub>2</sub> Combustible, colorless crystals melting at 26.5_C; used in perfumery, dyes, and organic synthesis.
Industry:Chemistry
CH<sub>3</sub>CH(SH)COOH An oil with a disagreeable odor; used in toiletry preparation. Also known as 2-mercaptopropionic acid; 2-thiolpropionic acid.
Industry:Chemistry
C<sub>4</sub>H<sub>9</sub>Cl A colorless liquid used as an alkylating agent in organic synthesis, as a solvent, and as an anthelminthic; forms are normal (1- chlorobutane), secondary, and iso or tertiary.
Industry:Chemistry
(C<sub>6</sub>H<sub>5</sub>)<sub>2</sub>O A colorless liquid or crystals with a melting point of 27_C and a boiling point of 259_C; soluble in alcohol and ether; used in perfumery, soaps, and resins for laminated electrical insulation. Also known as diphenyl ether; phenyl ether.
Industry:Chemistry
C<sub>4</sub>H<sub>6</sub>O<sub>4</sub>S White crystals or powder with a melting point of 149–150_C; soluble in water, alcohol, and acetone; used as a sealer for fuel cells and machine and electrical parts, for caulking compounds, and as a propellant binder. Also known as mercaptosuccinic acid.
Industry:Chemistry
C<sub>7</sub>H<sub>6</sub>O<sub>5</sub> A crystalline compound that forms needles from solutions of absolute methanol or chloroform, dissolves in water, alcohol, ether, and glycerol; obtained from nutgall tannins or from Penicillium notatum fermentation; used to make antioxidants and ink dyes and in photography.
Industry:Chemistry
CH<sub>3</sub>OC(CH<sub>3</sub>)<sub>3</sub> A volatile, flammable, colorless liquid, with a boiling point of 55_C (131_F) and a terpene-like odor, originally used in gasoline as an octane enhancer and lead substitute, more recently used to reduce engine exhaust emissions. Abbreviated MTBE.
Industry:Chemistry
C<sub>6</sub>H<sub>5</sub>C<sub>6</sub>H<sub>4</sub>OH Almost white crystals, soluble in alcohol, insoluble in water; the ortho form, melting at 56–58_C, is used to manufacture dyes, as germicide and fungicide, and in the rubber industry, and is also known as 2- hydroxybiphenyl, ortho-xenol; the para form, melting at 164–165_C, is used to manufacture dyes, resins, and rubber chemicals, and as a fungicide.
Industry:Chemistry
