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Cobaltous Carbonate

Cobaltous carbonate is an inorganic compound. It is an intermediate in the hydrometallurgical purification of cobalt from its ores, as an inorganic pigment, and as a precursor to catalysts.

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Congo Red Indicator

Congo Red Indicator is a secondary diazo dye.It is used in the cellulose industries (cotton textile, wood pulp & paper).

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Copper (I) Iodide

Cuprous iodide; Copper iodide; CuI; Copper iodide (CuI); Hydro-giene; Marshite

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Copper Dichloride

Copper dichloride is a chemical compound. A major industrial application for copper dichloride is as a co-catalyst with palladium(II) chloride in the Wacker process. It catalyzes the chlorination in the production of vinyl chloride and dichloroethane. It has a variety of specialized applications in the synthesis of organic compounds. It effects chlorination of aromatic hydrocarbons- this is often performed in the presence of aluminium oxide. It is able to chlorinate the alpha position of carbonyl compounds. It is also used in pyrotechnics as a blue/green coloring agent. In a flame test, copper chlorides, like all copper compounds, emit green-blue.

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Copper Nitrate

Copper nitrate, in combination with acetic anhydride, is an effective reagent for nitration of aromatic compounds.

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Copper Sulphate

Copper sulphate exists as a series of compounds that differ in their degree of hydration. It is utilized chiefly for agricultural purposes, as a pesticide, germicide, feed additive, and soil additive. It is used in swimming pools as an algaecide. Several chemical tests utilize copper sulfate. It is used in Fehling's solution and Benedict's solution to test for reducing sugars, which reduce the soluble blue copper(II) sulfate to insoluble red copper(I) oxide. It is also used in the Biuret reagent to test for proteins.

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Copper(I) Chloride

Copper(I) chloride is the lower chloride of copper. Its main use is as a precursor to the fungicide copper oxychloride. It is used as a heat and light stabilizer for nylon and as a catalyst for chemical synthesis. It is a crude for phthalocyanine blue pigments. It is also used as desulfuring agent in the refinery industry.

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Culture Media Ingredients

For any Bacterium to be made for any specific purpose , it is necessary to provide an appropriate biochemical and biophysical environment is made available as “CULTURE MEDIUM” based upon the special need of particular bacteria, a variety of culture media have been developed. The manner in which bacteria are cultivated and purpose of culture media vary widely. In some cases Liquid media is used and in some others Solid medium is found suitable. The usual gelling agent for solid or semi-solid medium is Agar Agar. Agar is used because of its unique physical properties an because its unique physical properties and because it cannot be metabolized by most bacteria . it is also relatively inert and holds nutrients that are in aqueous solution. Other ingredients are added depending on specific purpose.

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Cupferron

Cupferron, the ammonium salt of N-nitroso-N-phenylhydroxylamine, is a common reagent for the complexation of metal ions. The anion binds to metal cations through the two oxygen atoms, forming five-membered chelate rings.

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Cupric Bromide

Cupric bromide is a chemical compound. It is used in photographic processing as an intensifier and as a brominating agent in organic synthesis. It is also used in the Copper vapor laser, a class of laser where the medium is copper bromide vapour formed in situ from hydrogen bromide in reaction with the enclosing copper discharge tube. Producing yellow or green light, it is used in dermatological applications.

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