Extraction of anthocyanin pigment from hibiscus sabdariffa l. by ultrasonic-assisted extraction
Y Yuniati, PE Elim, R Alfanaar… - IOP Conference Series …, 2021 - iopscience.iop.org
Roselle flower contains various active compounds including organic acid, hydroxycitric acid,
hibiscus acid, anthocyanin, flavonoids and polysaccharides The anthocyanin compounds in …
hibiscus acid, anthocyanin, flavonoids and polysaccharides The anthocyanin compounds in …