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Chloride ion detection method

2017-11-20View Original

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Which expert can provide a method for testing the chloride ion content in sulfuric acid or sulfuric acid an solutions? Thank you
Reply #22017-11-20
There are only two conventional analysis methods: the silver method and the mercury method
Reply #32017-11-20
Is there another type of automatic detection system, where you just insert the electrode?
Reply #42017-11-20
The poster can refer to GB/T3050-2000 or GB/T6276.2-2010, and use potentiometric titration for the determination; if possible, one can purchase an ion chromatograph. Feel free to ask questions in the chemical analysis forum
Reply #52017-11-20
We all use nitric acid, silver nitrate, and chloride ions at a concentration of 100 ppm; the solution becomes turbid. If the requirements aren’t very strict, you can give it a try

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