| Title: |
Determination and Comparison of Aspartame Level in Low Calorie Table Top Sweeteners by Ultraviolet Visible Spectroscopy |
| Authors: |
Narjis Naz; Subreena Altaf |
| Source: |
Journal of Basic & Applied Sciences; Vol. 14 (2018); 197-201 ; 1927-5129 ; 1814-8085 |
| Publisher Information: |
Set Publisher |
| Publication Year: |
2018 |
| Subject Terms: |
Aspartame; UV/Visible spectroscopy; Sweetener; KMnO4 |
| Description: |
The analysis of aspartame was done in table top sweeteners using Ultraviolet visible Spectroscopy. The method is based on the formation of manganate ion (MnO42-) when potassium permanganate oxidizes aspartame. The analysis was carried out at a fixed wavelength of 600nm exactly after 48 minutes of sample preparation using 1mL of 0.01M KMnO4 and 2mL of 1.0M NaOH. A linear calibration graph was obtained with the regression coefficient of 0.9999 and the percentage recovery was in the range of 92.7-101.6%. The Relative standard deviation for the method was found to be 1.03%. |
| Document Type: |
article in journal/newspaper |
| File Description: |
application/pdf |
| Language: |
English |
| Relation: |
https://setpublisher.com/index.php/jbas/article/view/1803/1879; https://setpublisher.com/index.php/jbas/article/view/1803 |
| DOI: |
10.6000/1927-5129.2018.14.30 |
| Availability: |
https://setpublisher.com/index.php/jbas/article/view/1803; https://doi.org/10.6000/1927-5129.2018.14.30 |
| Rights: |
Copyright (c) 2018 Journal of Basic & Applied Sciences ; https://creativecommons.org/licenses/by-nc/4.0 |
| Accession Number: |
edsbas.71341AD6 |
| Database: |
BASE |