LI Chun-ren
Abstract
Red pigment extraction from hawthorn and its stability have been studied.It has been reported on the most stabile range of PH value,the change when it was heated or illuminated and some ordinary objects'affect which can be found in the food such as metal ions,organic and inorganic acids,saccharide etc.
A significance statement is not available in the OpenAlex record.
A contribution statement is not available in the OpenAlex record.
Method details are not available in the OpenAlex metadata.
Findings are not separately available in the OpenAlex metadata.
Limitations are not available in the OpenAlex metadata.
Application details are not available in the OpenAlex metadata.
Red pigment extraction from hawthorn and its stability have been studied.It has been reported on the most stabile range of PH value,the change when it was heated or illuminated and some ordinary objects'affect which can be found in the food such as metal ions,organic and inorganic acids,saccharide etc.
Key concepts: Pigment, Extraction (chemistry), Metal ions in aqueous solution, Chemistry, Metal, Ion, Stability (learning theory), Chromatography