- 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.
MgS<sub>2</sub>O<sub>3</sub>_6H<sub>2</sub>O Colorless crystals that lose water at 170_C; used in medicine. Also known as magnesium hyposulfite.
Industry:Chemistry
AgNO<sub>2</sub> Yellow or grayish-yellow needles which decompose at 140_C; soluble in hot water; used in organic synthesis and in testing for alcohols.
Industry:Chemistry
Na<sub>2</sub> SiF<sub>6</sub> A poisonous, white, amorphous powder; slightly soluble in water; decomposes at red heat; used to fluoridate drinking water and to kill rodents and insects. Also known as sodium silicofluoride.
Industry:Chemistry
Ag<sub>2</sub> O An odorless, dark-brown powder with a metallic taste; soluble in nitric acid and ammonium hydroxide, insoluble in alcohol; decomposes above 300_C; used in medicine and in glass polishing and coloring, as a catalyst, and to purify drinking water.
Industry:Chemistry
ZnTe moderatamente tossici, rossastri cristalli che si fondono a 1238_C e si decompongono in acqua.
Industry:Chemistry
Cu(CN)<sub>2</sub> A green powder, insoluble in water; used in electroplating copper on iron. Also known as copper cyanide.
Industry:Chemistry
Hg<sub>3</sub> PO<sub>4</sub> Light-sensitive white powder with variable composition; insoluble in alcohol and water, soluble in nitric acids; used in medicine. Also known as mercury phosphate; trimercurous orthophosphate.
Industry:Chemistry
MgWoO<sub>4</sub> White crystals, insoluble in alcohol and water, soluble in acid; used in luminescent paint and for fluorescent x-ray screens.
Industry:Chemistry
AgMnO<sub>4</sub> Water-soluble, violet crystals that decompose in alcohol; used in medicine and in gas masks.
Industry:Chemistry
ZrB<sub>2</sub> A hard, toxic, gray powder that melts at 3000_C; used as an aerospace refractory, in cutting tools, and to protect thermocouple tubes. Also known as zirconium diboride.
Industry:Chemistry
