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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.
A salt or ester of tartaric acid, for example, sodium tartrate, Na<sub>2</sub>C<sub>4</sub>H<sub>4</sub>O<sub>6</sub>.
Industry:Chemistry
C<sub>8</sub>H<sub>11</sub>O<sub>6</sub>Cl<sub>3</sub> Needlelike crystals with a melting point of 87_C; soluble in glacial acetic acid and ether; used on seed grains as a bird repellent and as a hypnotic for animals. Also known as chloralosane; glucochloral.
Industry:Chemistry
(COOC<sub>4</sub>H<sub>9</sub>)<sub>2</sub> High-boiling, water-white liquid with mild odor, used as a solvent and in organic synthesis.
Industry:Chemistry
فئة من المركبات التي هي نتاج تفاعلات التكثيف من الديهيد أو كيتونات مع الأمونيا أو الأمينات؛ لديهم NH جذرية مرفقة للكربون مع الرابطة مزدوجة، كما R_HC_NH؛ على سبيل مثال بينزالديميني.
Industry:Chemistry
Salt of oxalic acid; contains the (COO)<sub>2</sub> radical; examples are sodium oxalate, Na<sub>2</sub>C<sub>2</sub>O<sub>4</sub>, and ammonium oxalate, (NH<sub>4</sub>)<sub>2</sub>C<sub>2</sub>O<sub>4</sub>_H<sub>2</sub>O.
Industry:Chemistry
The CH<sub>3</sub>CH<sub>2</sub>CH<sub>2</sub>_ radical, derived from propane; found, for example, in 1-propanol.
Industry:Chemistry
C<sub>16</sub>H<sub>9</sub>N<sub>4</sub>O<sub>9</sub>S<sub>2</sub> A bright orange-yellow, water-soluble powder, used as a food, drug, and cosmetic dye.
Industry:Chemistry
بادئة المستخدمة في أسماء من المركبات الهيكل الذي يحتوي على الأيونات الموجبة اليل.
Industry:Chemistry
C<sub>37</sub>H<sub>40</sub>N<sub>2</sub>O<sub>6</sub> An alkaloid; melting point 170_C; slightly soluble in water, soluble in alcohol and ether.
Industry:Chemistry
C<sub>6</sub>Cl<sub>4</sub>O<sub>2</sub> Yellow leaflets melting at 290_C; soluble in organic solvents; made from phenol by treatment with potassium chloride and hydrochloric acid; used as an agricultural fungicide and as an oxidizing agent in the manufacture of dyes.
Industry:Chemistry
