- 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.
LiH Flammable, brittle, white, translucent crystals; decomposes in water; insoluble in ether, benzene, and toluene; used as a hydrogen source and desiccant, and to prepare lithium amide and double hydrides.
Industry:Chemistry
H<sub>2</sub>SeO<sub>4</sub> A highly toxic, water-soluble, white solid, melting point 58_C, decomposing at 260_C.
Industry:Chemistry
VOCl<sub>3</sub> A toxic, yellow liquid that dissolves or reacts with many organic substances; hydrolyzes in moisture; boils at 126_C; used as an olefin-polymerization catalyst and in organovanadium synthesis.
Industry:Chemistry
CaH<sub>2</sub> In pure form, white crystals that are insoluble in water; used in the production of chromium, titanium, and zirconium in the Hydromet process.
Industry:Chemistry
LiOH; LiOH_H<sub>2</sub>O Colorless crystals; used as a storagebattery electrolyte, as a carbon dioxide absorbent, and in lubricating greases and ceramics.
Industry:Chemistry
M<sub>2</sub>Se A binary compound of divalent selenium, such as Ag<sub>2</sub>Se, silver selenide.
Industry:Chemistry
V<sub>2</sub>O<sub>5</sub> A toxic, yellow to red powder, soluble in alkalies and acids, slightly soluble in water; melts at 690_C; used in medicine, as a catalyst, as a ceramics coloring, for ultraviolet-resistant glass, photographic developers, textiles dyeing, and nuclear reactors. Also known as vanadic acid anhydride.
Industry:Chemistry
Ca(OH)<sub>2</sub> White crystals, slightly soluble in water; used in cement, mortar, and manufacture of calcium salts. Also known as hydrated lime.
Industry:Chemistry
LiI; LiI_3H<sub>2</sub>O White, water- and alcohol-soluble crystals; LiI melts at 446_C; LiI_3H<sub>2</sub>O loses water at 72_C; used in medicine, photography, and mineral waters.
Industry:Chemistry
Any of three compounds of selenium and bromine: Se<sub>2</sub>Br<sub>2</sub>, a red liquid that melts at _46_C, also known as selenium monobromide; SeBr<sub>2</sub>, a brown liquid, also known as selenium dibromide; and SeBr<sub>4</sub>, orange, carbondisulfide- soluble crystals, also known as selenium tetrabromide.
Industry:Chemistry
