azo compound
71Thiocarboxylic acid — Thiocarboxylic acids are organosulfur compounds with the general formula RC(O)SH. They are related to carboxylic acids by replacement of one oxygen centre by sulfur. Two tautomers are possible, written as RC(S)OH and RC(O)SH, but only the latter… …
72Whiteprint — is the commercial terminology to describe document reproduction using the diazo chemical process. It is also known as the blue line or blue line process. There are two components in this process: The diazonium salt: a light sensitive chemical The …
73Phenazine — Chembox new Name = Phenazine ImageFile = Phenazine.png ImageName = Phenazine IUPACName = Phenazine Section1 = Chembox Identifiers CASNo = 92 82 0 SMILES = c12nc(C=CC=C3)#c3nc1cccc2 PubChem = 4757 Section2 = Chembox Properties Formula = C12H8N2… …
74азосоединение — rus азосоединение (с) eng azo compound fra composé (m) azoïque deu Azo Verbindung (f) spa compuesto (m) azoico …
Безопасность и гигиена труда. Перевод на английский, французский, немецкий, испанский языки
75Wallach — is a word of Germanic origin, referring especially to Latin people, particularly Romanians and Italians. See the history of the term Vlach. Family name * Eli Wallach (born 1915), American actor * Evan Wallach, American judge, expert on war crimes …
76Indulines — are a series of dyestuffs of blue, bluish red or black shades, formed by the interaction of para amino azo compounds with primary monoamines in the presence of a small quantity of a mineral acid. They were first discovered in 1863 by J. Dale and… …
77Azoxy — compounds are a group of chemical compounds sharing a common functional group with the general structure RN=N+(O–)R. They are considered N oxides of azo compounds. Azoxy compounds are 1,2 dipoles.Azoxy compounds are suspected to be genotoxic.… …
78Food coloring — spreading on a thin water film in the International Space Station. Food coloring is a substance, liquid or powder, that is added to food and/or drink to change its color. Food coloring is used both in commercial food production and in domestic… …
79Radical substitution — In organic chemistry, a radical substitution reaction is a substitution reaction involving free radicals as a reactive intermediate. The reaction always involves at least two steps, and possibly a third. In the first step called initiation a free …
80Radical polymerization — is a type of polymerization in which the reactive center of a polymer chain consists of a radical.The polymerization reaction is initiated by three classes of free radical initiators: * certain compounds that can be broken down in two radicals at …
