نتایج جستجو برای: amount determination
تعداد نتایج: 496715 فیلتر نتایج به سال:
Journal:
:chemistry of plant raw material
2020
Journal:
:Tetsu-to-Hagane
1991
Journal:
:Analytical Sciences
2003
Journal:
:Sangyo Igaku
1977
Journal:
:International Journal of Nutrition and Food Sciences
2015
Journal:
:The International Conference on Civil and Architecture Engineering
2012
Journal:
:BUNSEKI KAGAKU
1985
Journal:
:Optics Express
2015
determination of titanium (iv) in tap water and ore samples with kinetic - spectrophotometric method
Journal:
:شیمی کاربردی
0
سید حسن زوار موسوی
hasan zavar mousavi ناهید پوررضا
nahid pourreza
a simple, selective and sensitive method for the determination of trace amount of titanium (iv) based on its catalytic effect on methylene blue- ascorbic acid redox reaction has been reported. the reaction was followed spectrophotometrically by measuring the change in absorbance of methylene blue at 665 nm, 5 minutes after the initiation of the reaction. in this study experimental parameters we...
Journal:
:Nippon kagaku zassi
1959
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