RED BEETROOT

Description

Beet red color is a natural pigment, Red Beet is a natural color made from the edible root of red beet.It's a purple-red powder which is easily dissolved in water and water-alcohol solutions.
It's a stable red purple color in acid and neutral, and is translated to yellow betaxanthin in alkaline.
The color will change or fade gradually due to oxidization.
It Can be mixed with water at an ratio. The water solution appeared red to red purple, which is stable under PH 3.0 to 7.0. The stability reach maximum when PH4.0 ~ 5. With good dyeing but with poor heat resistance, the degradation rate increases with the increasing of temperature. Light and oxygen can also promote the degradation.
Color of solution changes when PH is different. The powder can't absorb moisture and can't form solid if store well.