Sequential determination of iron and titanium by flow-injection analysis
نویسندگان
چکیده
منابع مشابه
Sequential determination of iron and titanium by flow-injection analysis.
A flow-injection method has been developed for the sequential spectrophotometric determination of iron and titanium using 3,4 dihydroxybenzoic acid as chromogenic reagent. The system involves the sequential measurement of the absorbances of the complexes at 380 and 570 nm. The system is designed using a simultaneous injection of sample and reagent into separate carrier streams. The proposed met...
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ژورنال
عنوان ژورنال: Talanta
سال: 1992
ISSN: 0039-9140
DOI: 10.1016/0039-9140(92)80229-7