- 産業: 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.
LiCl_<sub>2</sub>H<sub>2</sub>OA colorless, water-soluble compound, forming octahedral crystals and melting at 614_C; used to form concentrated brine in commercial air-conditioning systems and as a pyrotechnic in welding and brazing fluxes.
Industry:Chemistry
Sc<sub>2</sub> O<sub>3</sub> White powder, soluble in hot acids; used to prepare scandium. Also known as scandia.
Industry:Chemistry
VC жесткий, черные кристаллы, плавления на 2800_C, кипящей в 3900_C; нерастворимые в кислотах, за исключением азотной кислоты; используется в сплавах режущего инструмента и как стали добавка.
Industry:Chemistry
CaCN<sub>2</sub> In pure form, colorless rhombohedral crystals, the commercial form being a gray material containing 55–70% CaCN<sub>2</sub>; used as a fertilizer, weed killer, and defoliant.
Industry:Chemistry
Ядовитые LiF, белый порошок, плавления на 870_C, кипящей в 1670_C; нерастворим в спирте, легко растворим в воде и растворимый в кислотах; используется как средство теплообмена, сварки и пайки флюсом, в керамике и кристаллы в инфракрасные приборы.
Industry:Chemistry
Sc<sub>2</sub> (SO<sub>4</sub>)<sub>3</sub> Water-soluble, colorless crystals.
Industry:Chemistry
VCl<sub>2</sub> Toxic, green crystals, soluble in alcohol and ether; decomposes in hot water; used as a reducing agent. Also known as vanadous chloride.
Industry:Chemistry
Ca(CN)<sub>2</sub> In pure form, a white powder that gives off hydrogen cyanide in air at normal humidity; prepared commercially in impure black or gray flakes; used as an insecticide and rodenticide. Also known as black cyanide.
Industry:Chemistry
Sc<sub>3</sub> S<sub>3</sub> Yellowish powder; decomposes in dilute acids and boiling water to give off hydrogen sulfide.
Industry:Chemistry
A compound of vanadium with oxygen, for example, vanadium tetroxide (V<sub>2</sub>O<sub>4</sub>), vanadium trioxide or sesquioxide (V<sub>2</sub>O<sub>3</sub>), vanadium oxide (VO), and vanadium pentoxide (V<sub>2</sub>O<sub>5</sub>).
Industry:Chemistry
