Solvent Extraction and Spectrophotometric Determination of Nickel II using 2 - Hydroxy 1 Naphthaldehyde Thiosemicarbazone HNT as an Analytical Reagent

2  hydroxy 1 naphthaldehyde thiosemicarbazone HNT is synthesized in laboratory and characterized by NMR, IR and elemental analysis for its purity.  The results of the analysis are found to be comparable with those obtained by standard method. Pradnya Lokhande "Solvent Extraction and Spectrophotometric Determination of Nickel (II) using 2  Hydroxy 1- Naphthaldehyde Thiosemicarbazone (HNT) as an Analytical Reagent" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-3 , April 2019, URL: https://www.ijtsrd.com/papers/ijtsrd22964.pdf Paper URL: https://www.ijtsrd.com/chemistry/analytical-chemistry/22964/solvent-extraction-and-spectrophotometric-determination-of-nickel-ii-using-2-%C3%A2%E2%82%AC%E2%80%9C-hydroxy-1--naphthaldehyde-thiosemicarbazone-hnt-as-an-analytical-reagent/pradnya-lokhande