Hydrophilic Carotenoids: Surface Properties and Aggregation Behavior of the Potassium Salt of the Highly Unsaturated Diacid Norbixin

被引：12

作者：

Breukers, Stefanie ^{[1
]}

Opstad, Christer L. ^{[1
]}

Sliwka, Hans-Richard ^{[1
]}

Partali, Vassilia ^{[1
]}

机构：

[1] Norwegian Univ Sci & Technol, Dept Chem, NO-7491 Trondheim, Norway

来源：

HELVETICA CHIMICA ACTA | 2009年 / 92卷 / 09期

关键词：

AQUEOUS-SOLUTION; LONG-CHAIN; ANNATTO; BIXIN; EXTRACTION; CHEMISTRY; OXYGEN;

D O I：

10.1002/hlca.200900042

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The oft-claimed 'good' water solubility of the food color norbixin (3) could not be confirmed. In contrast, the potassium salt 5 of norbixin formed suitable dispersions. The surface and aggregation properties of salt 5 were investigated and compared with other naturally occurring and synthetic hydrophilic carotenoids (Table).

引用

页码：1741 / 1747

页数：7

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