Penentuan Kadar Sulfat dalam Air Bersih secara Spektrofotometri UV-Visible di Perumahan PT Inalum Tanjung Gading

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Date
2008
Author
Sari, Evi Juwita
Advisor(s)
Barus, Pina
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Abstract
To get to know water quality need any parameter measurement, one of them are level of Sulfate. Measurement of sulfate level done by Spektrofotometri UV-Visible at long wave 370 nm.Base on analitical which been made an get sulfate level in clean water at PT INALUM housing in Tanjung Gading is 16 ppm, 15 ppm, 15.50 ppm, 14.75 ppm, 16.50 ppm.
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https://repositori.usu.ac.id/handle/123456789/72431
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