- Industry: 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.
Glass apparatus used to collect and measure nitrogen and other gases evolved by a chemical reaction. Also known as azotometer.
Industry:Chemistry
A type of electron diffraction analysis in which the electron beam is transmitted through a thin film or powder whose smallest dimension is no greater than a few tenths of a micrometer.
Industry:Chemistry
A material of known composition that is analyzed along with test samples in order to evaluate the accuracy of an analytical procedure. Also known as check sample.
Industry:Chemistry
During absorption spectroscopy, the amount of radiant energy transmitted by the solution under analysis.
Industry:Chemistry
A scattered-light procedure for the determination of the weight concentration of particles in cloudy, dull, or muddy solutions; uses a device that measures the loss in intensity of a light beam as it passes through the solution. Also known as turbidimetry.
Industry:Chemistry
Titration in which the end point is indicated by the developing turbidity of the titrated solution.
Industry:Chemistry
KC<sub>2</sub>H<sub>3</sub>O<sub>2</sub> White, deliquescent solid; soluble in water and alcohol, insoluble in ether; melts at 292_C; used as analytical reagent, dehydrating agent, in medicine, and in crystal glass manufacture.
Industry:Chemistry
BeO An amorphous white powder, insoluble in water; used to make beryllium salts and as a refractory. Also known as beryllia.
Industry:Chemistry
BeF<sub>2</sub> A hygroscopic, amorphous solid with a melting point of 800_C; soluble in water; used in beryllium metallurgy.
Industry:Chemistry
BN A binary compound of boron and nitrogen, especially a white, fluffy powder with high chemical and thermal stability and high electrical resistance.
Industry:Chemistry
