- 産業: 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.
Una polvere bianco-grigiastro derivato dalla cellulosa; si gonfia in acqua per una soluzione colloidale; solubile in acido acetico glaciale; utilizzato in idropitture e smalti ceramici, per la concia del cuoio e come un ispessimento e agente di incollatura, adesivo e additivo alimentare. Noto anche come metil etere cellulosa.
Industry:Chemistry
One of a class of organic compounds containing the CONH<sub>2</sub> radical.
Industry:Chemistry
C<sub>6</sub>H<sub>5</sub>NO<sub>2</sub> An indole substituted with oxygen at carbon position 2 and 3; crystallizes as red needles that are soluble in hot water; used in dye manufacture.
Industry:Chemistry
C<sub>4</sub>H<sub>5</sub>N Water-insoluble, yellowish oil, with pungent taste; soluble in alcohol, ether, and dilute acids; boils at 130_C; polymerizes in light; used to make drugs.
Industry:Chemistry
1. The preparation of amines. 2. A process in which the amino group (_NH<sub>2</sub>) is introduced into organic molecules.
Industry:Chemistry
Uno di una classe di composti organici che possono essere considerati essere derivato dall'ammoniaca per sostituzione di uno o più atomi di idrogeno di gruppi funzionali.
Industry:Chemistry
(CH<sub>3</sub>)<sub>2</sub>CHCH<sub>3</sub> A colorless, stable gas, noncorrosive to metals, nonreactive with water; boils at_11.7_C; used as a chemical intermediate, refrigerant, and fuel.
Industry:Chemistry
The radical (CH<sub>3</sub>)<sub>2</sub>CHCH<sub>2</sub>_, occurring, for example, in isobutanol (isobutyl alcohol), (CH<sub>3</sub>)<sub>2</sub>CHCH<sub>2</sub>OH.
Industry:Chemistry
C<sub>20</sub>H<sub>24</sub>N<sub>2</sub>O<sub>2</sub> A crystalline alkaloid that melts at 174–175_C (345– 347_F) and that may be derived from the bark of cinchona; used as the salt in medicine. Also known as _-quinine.
Industry:Chemistry
