PENENTUAN KADAR KALSIUM KERUPUK BERBAHAN BAKU CANGKANG TELUR DENGAN METODE PERMANGANOMETRI

FEBRIANA, DIAN NUR (2018) PENENTUAN KADAR KALSIUM KERUPUK BERBAHAN BAKU CANGKANG TELUR DENGAN METODE PERMANGANOMETRI. Karya Tulis Ilmiah thesis, Universitas Setia Budi Surakarta.

[img] Text
Intisari dan abstrac.pdf
Download (67kB)
[img] Text
KTI Dian fix.pdf
Download (1MB)

Abstract

The eggshell is an important part of the egg commodity. The egg shell protects the egg content from any damage and contamination. Egg shell is composed of calcium carbonate, other components. Egg shell egg is one of the processed products that use chicken egg shell as one of the raw materials. This study aims to determine the level of calcium in eggshell crackers with 3 variations: Original, the addition of abon and dragon fruit that has been fried. Determination of calcium levels in crackers made from raw eggshells using permanganometri method. The samples were previously salted and then precipitated by addition of ammonium oxalate and then titrated using KMnO4 0.01 N. Based on the research that has been done, got the average calcium content on eggshell flour 40 mg, the average in the original eggshell cracker before fryer equal to 52,6 (as control), at original egg fry cracker that have been fried average of 64.3 mg, with a variation of the average abon addition of 70.3 mg, with a variation of the addition of dragon fruit an average of 67 mg. The highest levels of calcium were found in the average addition of 70.3 mg. Organoleptic results of the highest degree of preference found in the original eggshell crackers compared with egg-shell crackers with variations in the addition of abon and dragon fruit. Keywords: Egg shell, Cracker, Calcium, Permanganometri

Item Type: Thesis (Karya Tulis Ilmiah)
Uncontrolled Keywords: Egg shell, Cracker, Calcium, Permanganometri
Subjects: R Medicine > R Medicine (General)
Divisions: Fakultas Ilmu Kesehatan > Prodi D3 Analis Kesehatan
Depositing User: B Supri Yadi
Date Deposited: 23 Feb 2019 02:33
Last Modified: 23 Feb 2019 02:33
URI: http://repo.setiabudi.ac.id/id/eprint/426

Actions (login required)

View Item View Item
Repository USB is powered by EPrints 3 which is developed by the School of Electronics and Computer Science at the University of Southampton. More information and software credits.