Fatty acid composition and physicochemical properties of Malaysian castor bean Ricinus communis L. seed oil

Fatty acid composition and physicochemical properties of Malaysian castor bean Ricinus communis L. seed oil

The crude oil of Malaysian castor bean Ricinus communis L. seed was extracted by Soxhlet method using hexane. The physicochemical characteristics of castor bean oil were evaluated. The results showed that Malaysian castor seeds contain a relatively high percentage of total lipids content; 43.3% (per...

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Main Authors: Jumat Salimon, Dina Azleema Mohd Noor, A. T. Nazrizawati, M. Y. Mohd Firdaus, A. Noraishah
Format: Article
Language:English
Published: Universiti Kebangsaan Malaysia 2010
Online Access:http://journalarticle.ukm.my/7401/
http://journalarticle.ukm.my/7401/
http://journalarticle.ukm.my/7401/1/01_Md_Yeaminhossain.pdf
id ukm-7401
recordtype eprints
spelling ukm-74012016-12-14T06:43:58Z http://journalarticle.ukm.my/7401/ Fatty acid composition and physicochemical properties of Malaysian castor bean Ricinus communis L. seed oil Jumat Salimon, Dina Azleema Mohd Noor, A. T. Nazrizawati, M. Y. Mohd Firdaus, A. Noraishah, The crude oil of Malaysian castor bean Ricinus communis L. seed was extracted by Soxhlet method using hexane. The physicochemical characteristics of castor bean oil were evaluated. The results showed that Malaysian castor seeds contain a relatively high percentage of total lipids content; 43.3% (per dry weight), high iodine value (84.5 mg/g) and saponification value (182.96 mg/g). The seed oil moisture content, acid value and free fatty acid percentage (% FFA) were 0.2%, 4.88 mg/g and 3.4%, respectively. The unsaturated fatty acids (UFA) content were 97.5% of the total fatty acids composition. Ricinoleic acid comprises over 84% while other fatty acids present were linoleic (7.3%), oleic (5.5%), palmitic (1.3%), stearic (1.2%) and linolenic (0.5%), respectively. Five types of castor bean seed oil triacylglycerols were identified as triricinolein, RRR (84.1%), diricinoleoylstearoylglycerol, RRS (8.2%), diricinoleoyloleoyl-glycerol, RRO (5.6%), diricinoleoyllinoleoylglycerol, RRL (1.2%) and diricinoleoylpalmitoyl-glycerol, RRP (0.9%), respectively. Universiti Kebangsaan Malaysia 2010-10 Article PeerReviewed application/pdf en http://journalarticle.ukm.my/7401/1/01_Md_Yeaminhossain.pdf Jumat Salimon, and Dina Azleema Mohd Noor, and A. T. Nazrizawati, and M. Y. Mohd Firdaus, and A. Noraishah, (2010) Fatty acid composition and physicochemical properties of Malaysian castor bean Ricinus communis L. seed oil. Sains Malaysiana, 39 (5). pp. 761-764. ISSN 0126-6039 http://www.ukm.my/jsm/english_journals/vol39num5_2010/contentsVol39num5_2010.html
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institution Universiti Kebangasaan Malaysia
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language English
description The crude oil of Malaysian castor bean Ricinus communis L. seed was extracted by Soxhlet method using hexane. The physicochemical characteristics of castor bean oil were evaluated. The results showed that Malaysian castor seeds contain a relatively high percentage of total lipids content; 43.3% (per dry weight), high iodine value (84.5 mg/g) and saponification value (182.96 mg/g). The seed oil moisture content, acid value and free fatty acid percentage (% FFA) were 0.2%, 4.88 mg/g and 3.4%, respectively. The unsaturated fatty acids (UFA) content were 97.5% of the total fatty acids composition. Ricinoleic acid comprises over 84% while other fatty acids present were linoleic (7.3%), oleic (5.5%), palmitic (1.3%), stearic (1.2%) and linolenic (0.5%), respectively. Five types of castor bean seed oil triacylglycerols were identified as triricinolein, RRR (84.1%), diricinoleoylstearoylglycerol, RRS (8.2%), diricinoleoyloleoyl-glycerol, RRO (5.6%), diricinoleoyllinoleoylglycerol, RRL (1.2%) and diricinoleoylpalmitoyl-glycerol, RRP (0.9%), respectively.
format Article
author Jumat Salimon,
Dina Azleema Mohd Noor,
A. T. Nazrizawati,
M. Y. Mohd Firdaus,
A. Noraishah,
spellingShingle Jumat Salimon,
Dina Azleema Mohd Noor,
A. T. Nazrizawati,
M. Y. Mohd Firdaus,
A. Noraishah,
Fatty acid composition and physicochemical properties of Malaysian castor bean Ricinus communis L. seed oil
author_facet Jumat Salimon,
Dina Azleema Mohd Noor,
A. T. Nazrizawati,
M. Y. Mohd Firdaus,
A. Noraishah,
author_sort Jumat Salimon,
title Fatty acid composition and physicochemical properties of Malaysian castor bean Ricinus communis L. seed oil
title_short Fatty acid composition and physicochemical properties of Malaysian castor bean Ricinus communis L. seed oil
title_full Fatty acid composition and physicochemical properties of Malaysian castor bean Ricinus communis L. seed oil
title_fullStr Fatty acid composition and physicochemical properties of Malaysian castor bean Ricinus communis L. seed oil
title_full_unstemmed Fatty acid composition and physicochemical properties of Malaysian castor bean Ricinus communis L. seed oil
title_sort fatty acid composition and physicochemical properties of malaysian castor bean ricinus communis l. seed oil
publisher Universiti Kebangsaan Malaysia
publishDate 2010
url http://journalarticle.ukm.my/7401/
http://journalarticle.ukm.my/7401/
http://journalarticle.ukm.my/7401/1/01_Md_Yeaminhossain.pdf
first_indexed 2023-09-18T19:49:36Z
last_indexed 2023-09-18T19:49:36Z
_version_ 1777406130027233280

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