Spectrophotometric Determination of Fe (III), Fe( II) and S Ions in Aqueous Solutions by using Tetra Sodium Meso – Tetra (P-Sulfophenyl ) Porphine as a Ligand
Spectrophotometric Determination of Fe (III), Fe( II) and S Ions inAqueous Solutions by using Tetra Sodium Meso – Tetra (P-Sulfophenyl ) Porphine as a Ligand
Penentuan spektrofotometri dari Fe (III), Fe (II) dan S Ion di berair Solusi dengan menggunakan Tetra Sodium Meso - Tetra (P-sulfofenil) Porphine sebagai Ligan a