Purple Sweet Potato Color

 

PURPLE SWEET POTATO COLOR
Shade

pH 3.0

pH 4.0

pH 7.0

pink to raspberry red

grape

blue

Acceptable pH Range 2.0 - 4.5
Stability

heat

light

acid

very good

very good

very good

Forms liquid
Solubility water, ethanol, propylene glycol

Purple Sweet Potato

 

Purple Sweet Potato is a source for natural food coloring that offers a raspberry pink/red/violet shade depending on the pH of the product it is being used for.

The anthocyanins, which give the purple sweet potato its color, have excellent light and heat stability making it suitable for use in beverages, fruit bases, baking, and confectionary.

Purple Sweet Potato extract is water soluble. 


By using this site, you accept its use of cookies | Tell me more | I understand, don't display this message again