Publication: Formation and HPLC analysis of the natural lake pigment obtained from madder (Rubia Tinctoruml.)
| dc.contributor.authors | Karadag R., Torgan E., Yurdun T. | |
| dc.date.accessioned | 2022-03-15T01:57:59Z | |
| dc.date.accessioned | 2026-01-11T15:08:41Z | |
| dc.date.available | 2022-03-15T01:57:59Z | |
| dc.date.issued | 2010 | |
| dc.description.abstract | In this work, madder lake pigments, aluminium-madder, tin-madder and iron-madder, were obtained by the reaction of KA1(SO4) 2.12H2O, FeSO4.7H2O and SnCl 2.2H2O solutions with madder. High performance liquid chromatography (HPLC) with diode-array detection (DAD) method was utilized for the identification of the lake pigments. Reversed-phase HPLC with diode-array UV-Vis spectrophotometric detection was used in this identification. The extraction of dyestuffs from the lake pigments was carried out with HC1 / methanol / water (2:1:1; v/v/v) solution. From the results of the HPLC analysis of the madder lake pigments, it was determined that the alizarin present in the lake pigments was precipitated by Al(III), Fe(II) and Sn(II). | |
| dc.identifier.doi | 10.1515/REVAC.2010.29.1.1 | |
| dc.identifier.issn | 7930135 | |
| dc.identifier.uri | https://hdl.handle.net/11424/247026 | |
| dc.language.iso | eng | |
| dc.relation.ispartof | Reviews in Analytical Chemistry | |
| dc.rights | info:eu-repo/semantics/closedAccess | |
| dc.subject | Alizarin | |
| dc.subject | Anthraquinone | |
| dc.subject | Dyestuff | |
| dc.subject | HPLC | |
| dc.subject | Madder | |
| dc.subject | Pigment | |
| dc.title | Formation and HPLC analysis of the natural lake pigment obtained from madder (Rubia Tinctoruml.) | |
| dc.type | article | |
| dspace.entity.type | Publication | |
| oaire.citation.endPage | 12 | |
| oaire.citation.issue | 1 | |
| oaire.citation.startPage | 1 | |
| oaire.citation.title | Reviews in Analytical Chemistry | |
| oaire.citation.volume | 29 |