Penentuan Kadar Sulfur Dioksida (SO2) di Udara dengan Metode Pararosanilin Secara Spektrofotometri di PT. Pertamina Geothermal Energy Area Sibayak

Abstract

It has been done for the determinationof sulfur dioxide in air with Pararosanilin method by using UV-Visible Spectrofotometre with a wavelengthof 550 nm. From the data obtained by the concentration of sulfur diokside in the samples I, ii, iii, iv, and v respectively at