MANGANESE(II) DETERMINATION BY DIFFUSE REFLECTANCE SPECTROSCOPY
نویسندگان
چکیده
منابع مشابه
Determination of hydrochlorothiazide in pharmaceutical formulations by diffuse reflectance spectroscopy
This paper describes a method for quantitative spot test analysis of hydrochlorothiazide using diffuse reflectance spectroscopy. The reflectance measurements were performed analyzing the colored compound (l = 585 nm) produced from the reaction between hydrochlorothiazide and pdimethylaminocinnamaldehyde (PDAC) in acid medium. This reaction occurred on filter paper after heating to 80oC for 8 mi...
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ژورنال
عنوان ژورنال: Fine Chemical Technologies
سال: 2017
ISSN: 2410-6593
DOI: 10.32362/2410-6593-2017-12-5-47-55