High Quality Black Rice Extract Powder Hot Sale Natural Extract Anthocyanin 5-25%

Latin Name: Oryza satiua
Active Ingredient: Anthocyanidins, Anthocyanin
Specification: UV 5-25% (Anthocyanidins), 98% (Anthocyanin)
Appearance: Dark violet fine powder
CAS NO.: 528-58-5
molecular formula : C15H11ClO6
molecular weight: 322.7
Part used: rice
Extraction solvent: water
Pakage: 25kg per fiberboard drum
Shelf life: Two years if properly stored.

Introduction of black rice extract

Black rice, also known as purple rice or forbidden rice is a kind of sticky rice which is one of several black colored heirloom plants producing rice variants such as Indonesian black rice and Thai jasmine black rice.Black rice is high in nutritional value and contains 18 amino acids, iron, zinc, copper, carotene, anthocyanin and several important vitamins. The grain has a similar amount of fiber to brown rice and like brown rice, has a mild, nutty taste. In China, black rice is claimed to be good for the kidney, stomach and liver.

Black rice extract is a crude mixture of compounds extracted from black rice which have the medicinal properties and the history of traditional use. In other words, black rice extract is a concentrated mixture made by extracting (or ''pulling'') black rice's chemical constituents out of the inert plant fiber (cellulose) with a solution of grain alcohol and water. Good black rice extract should optimally preserve the aroma, taste and biological activity of black rice from which it is made.

(1) Food additives.
(2) Beverage ingredient.
(3) Applied in the pharmaceutical .
(4) Applied in the health enhancement product field.
(5) Applied in cosmetic & skin care product.
(6) Applied in chemical product.