acetonitrile


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acetonitrile

(əˌsiːtəʊˈnaɪtrɪl)
n
a colourless organic chemical, CH3CN, used chiefly as a solvent
References in periodicals archive ?
Acetonitrile and potassium dihydrogen phosphate was obtained from Merck (Germany).
Chemical reagents required in this study were calcium salt of atorvastatin, progesterone, HPLC grade methanol, HPLC grade water, sodium dihydrogen phosphate, di-sodium hydrogen phosphate (Appli Chem), acetonitrile (Sigma-Aldrich).
All reagents and chemicals such as Acetonitrile, methanol, HCl and KOH of HPLC grade were got from Merck, Karachi Pakistan.
Firstly, the report provides a basic overview of the Acetonitrile Market including its definition, applications and manufacturing technology.
The acrylonitrile effluent has a very complex composition, consisting not only of acrylonitrile, acetonitrile and hydrocyanic acid, but also of acrylamide, acrylic acid, and acrolein [4].
Insecticide standard solutions: The insecticide standard stock solution (1000 g mL-1) was prepared in acetonitrile followed by an intermediate standard solution of concentration 100 g mL-1 by dilution with acetonitrile.
30ml of acetonitrile and 10g of sodium sulfate was added in 25g of samples and homogenized in blender for 10 min.
In a typical reaction, 4-chloro-3-nitro-2H-[1]benzopyran-2-one 2, equimolar amounts of 3aminotriazole 3(a-b), respectively 2aminobenzothiazole 3(c-e) and a catalytic amount of triethylamine in acetonitrile were refluxed in a water bath for 1-16 h.
In place of solvent extraction and column purification, the scientists added acetonitrile directly to the fluid whey samples and rehydrated whey protein concentrates.
Ammonium dihydrogen orthophosphate for HPLC, orthophosphoric acid (HPLC grade), and HPLC grade acetonitrile were purchased from Spectrochem Pvt.