# The effect of additional orange Pangkep (Citrus maxima) peel oil on characteristics and microbial inhibition of corn flour-based edible film
> Idayani

URL kanonis: https://discover.unhas.ac.id/publications/the-effect-of-additional-orange-pangkep-citrus-maxima-peel-oil-on-characteristic
Jurnal / Konferensi: Iop Conference Series Earth and Environmental Science
Tahun terbit: 2023
DOI: https://doi.org/10.1088/1755-1315/1200/1/012039
ISSN: 17551307
Citations: 0

## Authors
- Idayani

## Abstract
Abstract The edible film is a thin layer of hydrophilic materials made of proteins, carbohydrates, and fats that replaces plastic packaging. This study was carried out to determine the effect of adding the Pangkep orange peel ( Citrus maxima ) oil on edible films based on corn flour. Treatments applied in this research were concentration of corn flour (2%, 4%, and 6% (w/v)) and concentration of Pangkep orange peel ( Citrus maxima ) oil (1%, 1.5%, and 2% (v/v)). Measurement parameters were tensile strength, elongation, thickness, moisture content, and inhibition of Escherichia coli and Staphylococcus aureus . The results showed that the composition of Pangkep orange oil ( Citrus maxima ) and corn flour had a significant effect on the elongation, thickness, moisture, and inhibition of Escherichia coli and Staphylococcus aureus . The best formula treatment was obtained with a combination treatment containing 4% corn flour and 1% Pangkep orange peel oil ( Citrus maxima ).

## Keywords
- Orange (colour)
- Food science
- Corn oil
- Chemistry
- Moisture
- Elongation
- Ultimate tensile strength
- Materials science
- Composite material
- Organic chemistry

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Sumber: Discover Unhas — RIMS Universitas Hasanuddin.
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