Optimisation and evaluation of zinc in food samples by cloud point extraction and spectrophotometric detection / Nurul Azwa Mohd Azizi ... [et al.]

• Main Authors: Mohd Azizi, Nurul Azwa (Author), Rahim, Nurul Yani (Author), Ramachandran, Muggundha Raoov (Author), Asman, Saliza (Author)
• Format: Book
• Published: Faculty of Communication and Media Studies (FCMS), Universiti Teknologi MARA, 2019.
• Subjects: Article; PeerReviewed
• Online Access: Link Metadata

The cloud point extraction (CPE) method was developed to determine the zinc prior to Ultraviolet-visible (UV-Vis) spectrophotometry detection. Triton X-100 was applied as extractant based on the complexation reaction of Zn(II) ions with ethylenediaminetetraacetic acid (EDTA). Under optimal condition...