- 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.
MnSiO<sub>3</sub> Water-insoluble red crystals or yellowishred powder; occurs in nature as rhodonite. Also known as manganese silicate.
Industry:Chemistry
NaN<sub>3</sub> Poisonous, colorless crystals; soluble in water and liquid ammonia; decomposes at 300_C; used in medicine and to make lead azide explosives.
Industry:Chemistry
A negative ion usually assigned the formula AlO<sub>2</sub> _ and derived from aluminum hydroxide.
Industry:Chemistry
B<sub>2</sub>H<sub>6</sub> A colorless, volatile compound that is soluble in ether; boiling point _92.5_C, melting point _165.5_C; can be used to produce pentaborane and decaborane, proposed for use as rocket fuels; also used to synthesize organic boron compounds.
Industry:Chemistry
Ni<sub>3</sub> (AsO<sub>4</sub>)<sub>2</sub>_H<sub>2</sub>O Poisonous yellow-green powder; soluble in acids, insoluble in water; used as a fat-hardening catalyst in soapmaking.
Industry:Chemistry
NaNO<sub>3</sub> Fire-hazardous, transparent, colorless crystals with bitter taste; soluble in glycerol and water; melts at 308_C; decomposes when heated; used in manufacture of glass and pottery enamel and as a fertilizer and food preservative.
Industry:Chemistry
Cr<sub>3</sub> C<sub>2</sub> Orthorhombic crystals with a melting point of 1890_C; resistant to oxidation, acids, and alkalies; used for hot-extrusion dies, in spray-coating materials, and as a component for pumps and valves.
Industry:Chemistry
MnSO<sub>4</sub>_4H<sub>2</sub>O Water-soluble, translucent, efflorescent rose-red prisms; melts at 30_C; used in medicine, textile printing, and ceramics, as a fungicide and fertilizer, and in paint manufacture. Also known as manganese sulfate.
Industry:Chemistry
NaHCO<sub>3</sub> White, water-soluble crystals with an alkaline taste; loses carbon dioxide at 270_C; used as a medicine and a butter preservative, in food preparation, in effervescent salts and beverages, in ceramics, and to prevent timber mold. Also known as baking soda; bicarbonate of soda; sodium acid carbonate.
Industry:Chemistry
Al<sub>2</sub> O<sub>3</sub>_3H<sub>2</sub>O, or Al(OH)<sub>3</sub> A white powder; insoluble in water, soluble in hydrochloric or sulfuric acid or sodium hydroxide; used in the manufacture of ceramic glasses and in paper coating. Also known as aluminum hydrate; aluminum hydroxide; hydrated alumina; hydrated aluminum oxide.
Industry:Chemistry
