Abstract
This paper describes the adaptation and evaluation of one chemical tests for tannins characterization in acacia mangium bark. Acid butanol test developed to identify respectively condensed tannins is described. The two traditional tests used for tannin characterization namely ferric test and vanillin test were also performed and their functional also discussed. Condensed tannins were extracted from acacia mangium bark using water medium in presence of three different concentration basic reagent of NaOH(5%,10% and 15%) and were characterized by FT-IR spectrometry.
| Original language | English |
|---|---|
| Title of host publication | AIP Conference Proceedings |
| Pages | 153-157 |
| Number of pages | 5 |
| Volume | 1571 |
| DOIs | |
| Publication status | Published - 2013 |
| Event | 2013 UKM Faculty of Science and Technology Post-Graduate Colloquium - Selangor Duration: 3 Jul 2013 → 4 Jul 2013 |
Other
| Other | 2013 UKM Faculty of Science and Technology Post-Graduate Colloquium |
|---|---|
| City | Selangor |
| Period | 3/7/13 → 4/7/13 |
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Keywords
- Acacia mangium
- Colorimetric test
- Extraction
- Tannin
ASJC Scopus subject areas
- Physics and Astronomy(all)
Cite this
Condensed tannins from acacia mangium bark : Characterization by spot tests and FTIR. / Bharudin, Muhammad Azizi; Zakaria, Sarani; Chia, Chin Hua.
AIP Conference Proceedings. Vol. 1571 2013. p. 153-157.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - Condensed tannins from acacia mangium bark
T2 - Characterization by spot tests and FTIR
AU - Bharudin, Muhammad Azizi
AU - Zakaria, Sarani
AU - Chia, Chin Hua
PY - 2013
Y1 - 2013
N2 - This paper describes the adaptation and evaluation of one chemical tests for tannins characterization in acacia mangium bark. Acid butanol test developed to identify respectively condensed tannins is described. The two traditional tests used for tannin characterization namely ferric test and vanillin test were also performed and their functional also discussed. Condensed tannins were extracted from acacia mangium bark using water medium in presence of three different concentration basic reagent of NaOH(5%,10% and 15%) and were characterized by FT-IR spectrometry.
AB - This paper describes the adaptation and evaluation of one chemical tests for tannins characterization in acacia mangium bark. Acid butanol test developed to identify respectively condensed tannins is described. The two traditional tests used for tannin characterization namely ferric test and vanillin test were also performed and their functional also discussed. Condensed tannins were extracted from acacia mangium bark using water medium in presence of three different concentration basic reagent of NaOH(5%,10% and 15%) and were characterized by FT-IR spectrometry.
KW - Acacia mangium
KW - Colorimetric test
KW - Extraction
KW - Tannin
UR - http://www.scopus.com/inward/record.url?scp=84897801333&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84897801333&partnerID=8YFLogxK
U2 - 10.1063/1.4858646
DO - 10.1063/1.4858646
M3 - Conference contribution
SN - 9780735411999
VL - 1571
SP - 153
EP - 157
BT - AIP Conference Proceedings
ER -