- 업종: 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.
TaN A very hard, black, water-insoluble solid, melting at 3360_C.
Industry:Chemistry
Ba(ClO<sub>3</sub>)<sub>2</sub>_H<sub>2</sub>O A salt prepared by the reaction of barium chloride and sodium chlorate; it forms colorless, monoclinic crystals, soluble in water; used in pyrotechnics.
Industry:Chemistry
A yellow liquid that is a water solution of the gas hydrogen iodide; a solution of 59% hydrogen iodide produces a liquid that is constant-boiling; it is a strong acid used in organic synthesis and as a reagent in analytical chemistry.
Industry:Chemistry
K<sub>2</sub>Al<sub>2</sub>O<sub>4</sub>_3H<sub>2</sub>O Water-soluble, alcohol-insoluble, lustrous crystals; used as a dyeing and printing mordant, and as a paper sizing.
Industry:Chemistry
Ta<sub>2</sub> O<sub>5</sub> Prisms insoluble in water and acids (except for hydrofluoric); melts at 1800_C; used to make tantalum, in optical glass and electronic equipment, and as a chemical intermediate. Also known as tantalic acid anhydride; tantalum pentoxide.
Industry:Chemistry
BaCl<sub>2</sub> A toxic salt obtained as colorless, water-soluble cubic crystals, melting at 963_C; used as a rat poison, in metal surface treatment, and as a laboratory reagent.
Industry:Chemistry
HBr A solution of hydrogen bromide in water, usually 40%; a clear, colorless liquid; used in medicine, analytical chemistry, and synthesis of organic compounds.
Industry:Chemistry
K<sub>3</sub>AlF<sub>6</sub> A toxic, white powder used as an insecticide.
Industry:Chemistry
H<sub>6</sub>TeO<sub>6</sub> Toxic white crystals, slightly soluble in cold water, soluble in hot water and alkalies; melts at 136_C; used as an analytical reagent. Also known as hydrogen tellurate.
Industry:Chemistry
BaCrO<sub>4</sub> A toxic salt that forms yellow, rhombic crystals, insoluble in water; used as a pigment in overglazes.
Industry:Chemistry
