- 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.
Fe(OH)<sub>2</sub> A white, water-insoluble, gelatinous solid that turns reddish-brown as it oxidizes to ferric hydroxide.
Industry:Chemistry
A purple salt of permanganic acid containing the MnO<sub>4</sub>sw radical; used as an oxidizing agent and a disinfectant.
Industry:Chemistry
بلورات الظلام جوهرية؛ غير قابلة للذوبان في الماء، القابلة للذوبان (مع التحلل) في تركيز حامض الهيدروكلوريك؛ يذوب في 880_C؛ يستخدم ككاشف تحليلي ومحفِّز، وفي حمل المواد. يعرف أيضا باسم مونوسولفيدي القصدير؛ بروتوسولفيدي القصدير؛ كبريتيد القصدير.
Industry:Chemistry
(NH<sub>4</sub>)<sub>2</sub>SO<sub>4</sub> Colorless, rhombic crystals which melt at 140_C and are soluble in water.
Industry:Chemistry
A FeO سوداء مسحوق، قابل للذوبان في الماء، يذوب في 1419_C. يعرف أيضا باسم أكسيد الحديد الأسود؛ أول أكسيد الحديد.
Industry:Chemistry
HMnO<sub>4</sub> An unstable acid that exists only in dilute solutions; decomposes to manganese dioxide and oxygen.
Industry:Chemistry
SrBr<sub>2</sub>_6H<sub>2</sub>O A white, hygroscopic powder soluble in water and alcohol; loses water at 180_C, melts at 643_C; used in medicine and as an analytical reagent.
Industry:Chemistry
(NH<sub>4</sub>)<sub>2</sub>S Yellow crystals, stable only when dry and below 0_C; decomposes on melting; soluble in water and alcohol; used in photographic developers and for coloring brasses and bronzes.
Industry:Chemistry
FeSO<sub>4</sub>_7H<sub>2</sub>O Blue-green, water-soluble, monoclinic crystals; used as a mordant in dyeing wool, in the manufacture of ink, and as a disinfectant. Also known as copperas; ferrisulphas; green copperas; green vitriol; iron sulfate.
Industry:Chemistry
SrCO<sub>3</sub> A white powder slightly soluble in water, decomposes at 1340_C; used to make TV-tube glass, strontium salts, and ceramic ferrites, and in pyrotechnics.
Industry:Chemistry
