Studi Awal Pemisahan Amilosa dan Amilopektin Pati Singkong Dengan Fraksinasi Butanol – Air

Ben , Elfi Sahlan and Zulianis, Zulianis and Halim, Auzal (2014) Studi Awal Pemisahan Amilosa dan Amilopektin Pati Singkong Dengan Fraksinasi Butanol – Air. Jurnal Sains dan Teknologi Farmasi, 12 (1). ISSN 1410 – 0177

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Abstract

A pleminary study on separation of amylose and amylopectin from cassava starch using fractionation method with butanol-water (1:7) mixture has been done. Amylose .3 gram (11%) (hydro fraction) and amylopectin 4.25 gram (14%) (butanol fraction) were obtained from 30 gram cassava starch. Each fraction was evaluated for their physicochemical properties such as velocity of gelatination, ioine raction, infrared spectra, water absorption and swelling time. Cassava starch, acid starch and soluble starch were used as references.

Item Type:	Article
Subjects:	R Medicine > RS Pharmacy and materia medica
Unit atau Lembaga:	Fakultas Farmasi
Depositing User:	SSi Santi Ariningsih
Date Deposited:	02 Jul 2010 07:32
Last Modified:	31 Aug 2015 02:29
URI:	http://repository.unand.ac.id/id/eprint/3301

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