- 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.
GaAs A crystalline material, melting point 1238_C; frequently alloys of this material are formed with gallium phosphide or indium arsenide.
Industry:Chemistry
P<sub>3</sub>N<sub>5</sub> Amorphous white solid that decomposes in hot water; insoluble in cold water, soluble in organic solvents; used to dope semiconductors.
Industry:Chemistry
SrSO<sub>4</sub> White crystals insoluble in alcohol, slightly soluble in water and concentrated acids, melts at 1605_C; used in paper manufacture, pyrotechnics, ceramics, and glass.
Industry:Chemistry
Sb<sub>2</sub>S<sub>3</sub> Black and orange-red rhombic crystals; soluble in concentrated hydrochloric acid and sulfide solutions, insoluble in water; melting point 546_C; used as a pigment, and in matches and pyrotechnics.
Industry:Chemistry
A compound formed by bonding of gallium to either chlorine, bromine, iodine, fluorine, or astatine.
Industry:Chemistry
An oxygen compound of phosphorus; examples are phosphorus monoxide (P<sub>2</sub>O), phosphorus trioxide (P<sub>2</sub>O<sub>3</sub>), phosphorus suboxide (P<sub>4</sub>O).
Industry:Chemistry
SrS A gray powder with a hydrogen sulfide aroma in moist air, slightly soluble in water, soluble (with decomposition) in acids, melts above 2000_C; used in depilatories and luminous paints and as a chemicals intermediate. Also known as strontium monosulfide.
Industry:Chemistry
A fuming, highly corrosive, volatile liquid with a suffocating odor made by mixing 1 part concentrated nitric acid and 3 parts concentrated hydrochloric acid; reacts with all metals, including silver and gold.
Industry:Chemistry
GaP Transparent crystals made by reacting phosphorus and gallium suboxide at low temperature.
Industry:Chemistry
POCl<sub>3</sub> Toxic, colorless, fuming liquid with pungent aroma; boils at 107_C; decomposes in water or alcohol; causes skin burns; used as a catalyst, chlorinating agent, and in manufacture of various anhydrides. Also known as phosphoryl chloride.
Industry:Chemistry
