Dr. Jelita, M.Pd, 196906051992032004 (2021) Cek Turnitin : Characterization of Gelatin from Scapula (Os Scapula) from Aceh Cattle. AIP Conference Proceedings, -.
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Abstract
Higt protein content in bones of animals, especially collagen, made them sources for gelatin ectraction. The purpose of this study is to determine the physicochemical properties of gelatin compounds using the scapula (Os Scapula) of cows. The extraction process has been done by using the scapula of the cattle bone, which was obtained from cattle slaughter in Langsa, Aceh. The obtained gelatin was analysed using FTIR. The physic-chemical analysis showed that the obtained gelatin has yellow colour with 4,39 % of yield, 1,08% of water content, 4,67 % of cash content, 92,88% of protein, 7,31cP of viscosity, and pH 5,6. Based on the FTIR spectrum of gelatin showed identic signals with the gelatin standard, such as O-H stretching and O-H bending around 3393,60 and 1435,04 cm-1, C-H stretching and bending at 2930,73 cm-1, C-H aromatis at 3078,39 cm-1, C = O stretching at 1655,89 cm-1, respectively and the N-H stretching has similar value with O-H signal.
Item Type: | Other |
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Uncontrolled Keywords: | Gelatin; Scapula (Os Scapula), Aceh Cattle |
Subjects: | Pendidikan > Media Pendidikan |
Divisions: | Fak. Tarbiyah & Ilmu Keguruan > Pendidikan Guru Madrasah Ibtidaiyah |
Depositing User: | mrs Editor Pustaka |
Date Deposited: | 03 Sep 2021 04:46 |
Last Modified: | 07 Mar 2022 03:34 |
URI: | http://digilib.iainlangsa.ac.id/id/eprint/2140 |
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