Medical Laboratory Analysis and Sciences Journal
Vol 1 No 1 (2019): May 2019

Analysis of bulk oil in Tulungagung district on physical and chemical properties

Taufik Salis Syaifudin (STIKes Karya Putra Bangsa)
Rizqi Asri Fauzi Nugraha (STIKes Karya Putra Bangsa)
Indra Lasmana Tarigan (STIKes Karya Putra Bangsa)

Article Info

Publish Date
01 May 2019

Abstract

This study aims to analyze the quality of Bulk frying oil in the Tulungagung district. Four samples were a test using physical parameters, organoleptic, density, and viscosity, while the chemical parameters were a test or the value of free fatty acids, acid numbers, and peroxide numbers. Comparison of the results of the analysis with SNI (Indonesian Standard Oil Quality), the four samples have poor chemical properties quality, it could be known by the acid number of samples 0.56, 0.78, 0.78, 1.65 (%) and Free fatty acids number 2.86, 9.98, 4.23, 6.7 (%) are higher than SNI 0.3 and 0.6 (%), even sample D has a poor peroxide number. So that overall, it is shown that the quality of Bulk oil from the samples used is not good enough.

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Journal Info
Medical Laboratory Analysis and Sciences Journal
Website

Abbrev

Melysa

Publisher

Sekolah Tinggi Ilmu Kesehatan Hutama Abdi Husada Tulungagung

Subject

Biochemistry, Genetics & Molecular Biology Chemistry Health Professions Immunology & microbiology Medicine & Pharmacology

Description

The Medical Laboratory Analysis and Sciences Journal (Melysa) particularly focuses on the main problems in the development of the sciences of medical laboratory areas. It covers the parasitology, bacteriology, virology, hematology, clinical chemistry, toxicology, food and drink chemistry, and also ...