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AN-T-158

Determination of gallium using automatic photometric titration


Summary

Gallium is determined at a pH value of 4.7 using back titration with zinc sulfate. Xylenol orange is used as the indicator for visualization of the equivalence point. The equivalence point is determined with the Optrode at a wavelength of 610 nm.

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Метром България ЕООД

12, Чипровци
1303 София

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