- 産業: 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.
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
1. NH<sub>2</sub>Cl<sub>2</sub> An unstable molecule considered to be formed from ammonia by action of chlorine. Also known as chlorimide. 2. Any chloramine with two chlorine atoms joined to the nitrogen atom.
Industry:Chemistry
NiCO<sub>3</sub> Light-green crystals that decompose upon heating; soluble in acid, insoluble in water; used in electroplating.
Industry:Chemistry
NaNO<sub>2</sub> A fire-hazardous, air-sensitive, yellowish powder, soluble in water; decomposes above 320_C; used as an intermediate for dyestuffs and for pickling meat, textiles dyeing, and rust-proofing, and in medicine.
Industry:Chemistry
Группа соединений хрома и хлорида; хром может находиться в состоянии окисления _2, _3 или _6.
Industry:Chemistry
NiI<sub>2</sub> or NiI<sub>2</sub>_6H<sub>2</sub>O Hygroscopic black or blue-green solid; soluble in water and alcohol; sublimes when heated.
Industry:Chemistry
(COCl)<sub>2</sub> Toxic, colorless liquid boiling at 64_C; soluble in ether, benzene, and chloroform; used as a chlorinating agent and for military poison gas.
Industry:Chemistry
Na<sub>5</sub> P<sub>3</sub>O<sub>10</sub> A white powder with a melting point of 622_C; used for water softening and as a food additive and texturizer. Abbreviated STPP.
Industry:Chemistry
