Analysis of sodium benzoate and potassium sorbate in local brands of pre-packed pineapple juices using UV-VIS spectrophotometry

Analysis of sodium benzoate and potassium sorbate in local brands of pre-packed pineapple juices using UV-VIS spectrophotometry

UV-VIS Spectrophotometry was used to analyze the chemical preservatives sodium benzoate and potassium sorbate present in two local brands of pre-packed pineapple juices purchased in Manila and Muntinlupa. The maximum limit set by the Bureau of Food and Drugs for sodium benzoate and potassium sorbate...

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Bibliographic Details
Main Authors: Lo, Patricia Grace S., Viray, Pauline Grace G.
Format: text
Language:English
Published: Animo Repository 2004
Subjects:
Sodium benzoate
Benzoates
Potassium
Spectrophotometry
Pineapple
Fruit juices
Chemistry
Online Access:https://animorepository.dlsu.edu.ph/etd_bachelors/8926
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Institution: De La Salle University
Language: English

Internet

https://animorepository.dlsu.edu.ph/etd_bachelors/8926

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