Author(s): Kote Rupali Balasaheb, Jadhav Ravindra S, Dhananjay M. Patil

Email(s): rupali.kote@pravara.in

DOI: 10.52711/0975-4385.2025.00033   

Address: Kote Rupali Balasaheb1, Jadhav Ravindra S1, Dhananjay M. Patil2
1Department of Pharmaceutics, Pravara Rural Education Society, Institute of Pharmacy, Loni.
2Department of Pharmaceutics, Mahatma Gandhi Vidyamandir’s Pharmacy College, Panchavati, Nashik.
*Corresponding Author

Published In:   Volume - 17,      Issue - 3,     Year - 2025


ABSTRACT:
Natural indicators are substances that can be used to determine the pH of a solution by changing color. In this study investigation done on natural substance like Hibiscus rosa sinensis, Allium cepa, Beta vulgaris and Curcuma longa, as indicators in Acid Base titarations, Milk freshness indicator. In this study, we propose a novel application of Hibiscus rosa sinensis as a milk freshness indicator. The study also highlights the benefits of utilizing a natural indicator, including its affordability, wide availability, environmental sustainability, and responsiveness to external conditions like temperature and light. Overall, this article provides valuable insights into the use of natural indicator and highlights its potential for future research and applications in various fields.


Cite this article:
Kote Rupali Balasaheb, Jadhav Ravindra S, Dhananjay M. Patil. Formulation of Natural Indicators from Hibiscus rosa sinensis, Allium cepa, Beta vulgaris and Curcuma longa. Research Journal of Pharmacognosy and Phytochemistry. 2025; 17(3):205-8. doi: 10.52711/0975-4385.2025.00033

Cite(Electronic):
Kote Rupali Balasaheb, Jadhav Ravindra S, Dhananjay M. Patil. Formulation of Natural Indicators from Hibiscus rosa sinensis, Allium cepa, Beta vulgaris and Curcuma longa. Research Journal of Pharmacognosy and Phytochemistry. 2025; 17(3):205-8. doi: 10.52711/0975-4385.2025.00033   Available on: https://rjpponline.org/AbstractView.aspx?PID=2025-17-3-3


REFERENCES:
1.    Sudarshan Singh. Preliminary Pharmaceutical characterization of some flowers as natural indicator, acid base titration. Pharamacognosy Journal. 2011; 3(22): 39-43. doi:10.5530\ pj.2011.22.8.
2.    Daniel A. Abugri. Investigation of simple and cheap source of Natural indicator for acid base titration, Effects of system conditions system on natural indicators. Green and Sustainable Chemistry. 2012; 2(3): 117-122.doi:10.4236\gsc.2012.23017.
3.    Swarup Roy, Jong Whan Rhim. Anthocyanin food colorant and its application in pH responsive color change indicator film. Critical Reviews in Food Science and Nutrition. 2020; 61(14): 2297-2325.doi:10.1080\10408398.2020.1776211.
4.    Raj Bala, et al. Hibiscus Rosa Sinensis Linn: A phytochemical and pharmacological review. International Journal Health Sciences. 2022; 6(53): 5165-5193. doi.10.53730\ijhs.v6ns3.7050.
5.    Anil Kumar, Ashatha Singh. Review on Hibiscus rosa sinensis. International Journal of Research in Pharmaceutical and Biomedical Sciences. 2012; 3(2): 534-538.
6.    Maizatulnisa Othman et al. Bio-polymer chitosan and cornstarch with extract of Hibiscus rosa sinensis as pH indicator for visually smart food packaging. American Institute of Physics. 2018; 185(1): doi.10.1063/1.5047198
7.    Siti Nuryanti. Corolla of Roselle (Hibiscus Sabdariffa L.) as acid- base indicators. European Journal of Chemistry. 2013; 4(1): 20-24.
8.    Gupta Poonam, Jianpushpa, PK Jain. Isolation of natural acid- base indicator from the flowers Sap of Hibiscus rosa sinensis. Journal of Chemical and Pharmaceutical Reserch. 2012; 4(12).
9.    Pathanmohd, Arif khan, Mazehar Farooqui. Analytical Applications of plant extract as a Natural pH indicator. Journal of Advanced Scientific Research. 2011; 2(4).
10.    Shivaji H. Burungale, Ankush V. Mali. Natural indicator as a eco-friendly in acid base titration. Journal of Chemical and Pharmaceutical Research. 2014; 6(5): 901-903. 
11.    Anusha Bhaskar, Nithya and Vidhya. Phytochemical Screening and in vitro antioxidant activities of Ethanolic extract of Hibiscus Rosa sinensis L. Scolars Research Library. 2011; 2(5):653-661. 
12.    Shaymaa Khudhl Al-Alak, et al. Antibacterial activity of Hibiscus sinensis extract and synergistic effect with amoxicillin against some human pathogen. American Journal of Phytomedicine and Clinicte Therapeutics. 2015; 3(01).
13.    Stanley I.R.O Kuduwa. Comparative analysis of the properties of Acid–Base indicator of Rose (Rosa setigera), Allamanda (Allamandacathartica) and Hibiscus (Hibiscus Rosa sinensis) flowers. Biochemistry Research International Journal. 2015 doi.10.1155/2015/381721.
14.    Sofeme R Gebson. Use of Allium cepa (Red onion skin) extract as indicator alternate in acid base titrimetric analysis. International Journal of Research in Applied, Natural and Social Science. 2015; 3(7): 17-22.
15.    Prashant Thote. Green chemistry Study of acid base indicator property of Golden Beet root. International Journal of Research: Granthaalayah. 2015; 3(9): 1-6. doi.10.29121\ granthaalayah.v3.i9SE.2015.3151.
16.    Bhuvaneshwari. Natural Dyes as acid base indicators from beta vulgaris. Research Journal of Pharmacognosy and Phytochemistry. 2015; 7(2): 65-68. doi.10.5958\0975-4385.2015.00012.6.
17.    Rolando M Caraballo. Turmeric and RGB analysis: a low-cost experiment for teaching acid base equilibria at home. Journal of Chemical Education. 2021; 98(3): 958-965.doi.10.1021.
18.    A.O. Odiongengi. Evaluation of potential of dissotis Rotundifolia, centrosema Pubescens and Allium cepa extract as indicator for Acid-Base titration. International Journal of Advanced and Innovative Research. 5(3): 2278-7844.
19.    Onyekachi O Nyinyechi Nnorom. Comparative study on Acid- Base Indicator properties of natural dye, turmeric rhizomes (curcuma longa) and synthetic dyes. Journal of Textile Science and Technology. 2023; 9(1)10, 4236/itst.2023.91002.
20.    Kote, R. B., Bankar, A. A., Argade, V. P., and Kadam, A. J, Qualitative Assessment of Achyranthes aspera Linn bark extract. Asian Journal of Pharmacy and Technology. 2024; 14(2): 103-107. doi: 10.52711/2231-5713.2024.00018

Recomonded Articles:

Author(s): Gottumukkala Krishna Mohan, Malavika Yadav, M Sandhya Rani, Kalakotla Shanker

DOI: 10.5958/0975-4385.2016.00033.9         Access: Open Access Read More

Author(s): P Nagaveni, G Krishna Mohan, Switi B Gaikwad

DOI: 10.5958/0975-4385.2015.00017.5         Access: Open Access Read More

Author(s): S Selvaraju, M Vasanth, R Rajarajan, R Muralidharan, V Raghupathy

DOI: 10.5958/0975-4385.2015.00007.2         Access: Open Access Read More

Author(s): Rahul Shivarkar, Satish Bhise, V Rama Mohan Gupta

DOI: 10.5958/0975-4385.2021.00002.9         Access: Open Access Read More

Author(s): Prafulla Sabale, Arjun Modi, Vidya Sabale

DOI:         Access: Open Access Read More

Author(s): D.K. Sanghi, S.B. Joshi

DOI:         Access: Open Access Read More

Author(s): Satyendra Vishwakarma, F.W. Bansode, Sherendra K. Sahu, Skand K. Mishra

DOI:         Access: Open Access Read More

Author(s): Vijay R Salunkhe , Satish B Bhise

DOI:         Access: Open Access Read More

Author(s): Rahul Shivarkar, Swati Patil

DOI:         Access: Open Access Read More

Author(s): Satyendra Vishwakarma, F. W. Bansode, Sherendra K. Sahu, Skand K. Mishra

DOI:         Access: Open Access Read More

Author(s): D. Jeeva Anandhi, G. Sriram Prasath, S. Subramanian

DOI:         Access: Open Access Read More

Author(s): Rahul Shivarkar, Swati Patil

DOI:         Access: Open Access Read More

Author(s): Sachin B. Narkhede, Shailesh V. Luhar, Tejal Disagar, Khushi D. Rana, Kajal A. Shah, Mansi M. Tandel, Hemil K. Modi, Ankita Jha

DOI: 10.52711/0975-4385.2024.00037         Access: Open Access Read More

Author(s): Kote Rupali Balasaheb, Jadhav Ravindra S, Dhananjay M. Patil

DOI: 10.52711/0975-4385.2025.00033         Access: Closed Access Read More


Recent Articles




Tags