硫氰酸钴(II)
硫氰酸钴(II)结构式
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常用名 | 硫氰酸钴(II) | 英文名 | Cobalt(II) thiocyanate |
|---|---|---|---|---|
| CAS号 | 3017-60-5 | 分子量 | 175.09800 | |
| 密度 | N/A | 沸点 | 146ºC at 760mmHg | |
| 分子式 | C2CoN2S2 | 熔点 | N/A | |
| MSDS | 中文版 美版 | 闪点 | 42.1ºC | |
| 符号 |
GHS07, GHS08, GHS09 |
信号词 | Danger |
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Extractive colorimetric method for the determination of dothiepin hydrochloride and risperidone in pure and in dosage forms.
Chem. Pharm. Bull. 56(8) , 1092-6, (2008) Three rapid, simple, reproducible and sensitive extractive colorimetric methods (A--C) for assaying dothiepin hydrochloride (I) and risperidone (II) in bulk sample and in dosage forms were investigated. Methods A and B are based on the formation of an ion pai... |
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Natural Gas Residual Fluids: Sources, Endpoints, and Organic Chemical Composition after Centralized Waste Treatment in Pennsylvania.
Environ. Sci. Technol. 49 , 8347-55, (2015) Volumes of natural gas extraction-derived wastewaters have increased sharply over the past decade, but the ultimate fate of those waste streams is poorly characterized. Here, we sought to (a) quantify natural gas residual fluid sources and endpoints to bound ... |
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[Assay of organic bases in pharmaceutical preparations using cobalt thiocyanate].
Pharm. Weekbl. Sci. 5(4) , 142-4, (1983) A rapid and simple colorimetric method is presented for the estimation of organic bases in pharmaceutical preparations. Solid cobalt thiocyanate reagent is used. Many bases form blue coloured ion pairs soluble in dichloromethane. |
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Determination of some antihistaminic drugs by atomic absorption spectrometry and colorimetric methods.
J. Pharm. Biomed. Anal. 20(4) , 671-9, (1999) Atomic absorption spectrometry (AAS) and colourimetric methods have been developed for the determination of pizotifen (I), ketotifen (II) and loratadine (III). The first method depends on the reaction of the three drugs (I); (II) and (III) with cobalt thiocya... |
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Spectrophotometric cocaine determination in a biphasic medium employing flow-batch sequential injection analysis.
Anal. Chim. Acta 629(1-2) , 98-103, (2008) Quantifying cocaine in apprehended samples is important to the Brazilian Federal Police because the concentration can indicate the origin of the drug and consequently the traffic route. In addition to the other risks of using this drug is the variability in c... |
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Narrowbore high performance liquid chromatography of berberine and palmatine in crude drugs and pharmaceuticals with ion-pair extraction using cobalt thiocyanate reagent.
J. Pharm. Biomed. Anal. 21(1) , 59-63, (1999) For the simultaneous determination of berberine and palmatine from Phellodendri Cortex, Coptidis Rhizoma and pharmaceuticals, a new narrowbore HPLC method was developed with a simple and selective sample clean-up using cobalt thiocyanate reagent. Samples were... |
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Extractive-spectrophotometric determination of disopyramide and irbesartan in their pharmaceutical formulation.
Spectrochim. Acta. A. Mol. Biomol. Spectrosc. 66(4-5) , 1248-54, (2007) Picric acid, bromocresol green, bromothymol blue, cobalt thiocyanate and molybdenum(V) thiocyanate have been tested as spectrophotometric reagents for the determination of disopyramide and irbesartan. Reaction conditions have been optimized to obtain coloured... |
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Development of an assay for the measurement of the surfactant pluronic F-68 in mammalian cell culture medium.
Anal. Biochem. 262(1) , 39-44, (1998) A colorimetric assay is described for the measurement of Pluronic F-68 in animal cell culture medium. The assay is based on the formation of a complex with cobalt thiocyanate as previously developed for the measurement of Pluronic in liver tissue. To adapt th... |
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Stability constants of thiocyanato complexes of cobalt(II), nickel(II) and copper(II) in methanol.
J. Inorg. Biochem. 75(2) , 79-83, (1999) A spectrophotometric study of cobalt(II), nickel(II) and copper(II) thiocyanato complexes was carried out in methanol at 25 degrees C and at a constant ionic strength of 1 M. Under the experimental conditions, two mononuclear complexes are identified with eac... |
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Utilization of colorimetric and atomic absorption spectrometric determination of aztreonam through ion pair complex formation.
Int. J. Pharm. 205(1-2) , 35-41, (2000) Three rapid and sensitive, colorimetric and atomic absorption spectrometric methods were developed for the determination of aztreonam. The proposed methods depend upon the reaction of cobaltthiocyanate (I) or reineckate (II) ions with the drug to form stable ... |