You are here: Home » Products » Other Nutrient Powder » Natural Pigments Purple Sweet Potato Red Color

Natural Pigments Purple Sweet Potato Red Color

Product Name:Purple Sweet Potato Red Color
[Legal number] INS 163; Japan Natural No. 434; KFDA No. 142
Color Value: E30-70
Botanical Source: Purple Sweet Potato
Plant Part Used : Root
Appearance:Purple-red Fine Powder
Dosage Reference:
Berverage 0.01%-0.1%, Candy: 0.05%-0.2%, Cake: 0.01%-0.1%
  • GHB

Product Description

Purple Sweet Potato Red Color-------C.V. 10-100

Purple Sweet Potato Powder

[Other name] Purple sweet potato red pigment; purple sweet potato pigment; purple sweet potatoanthocyanin pigment

[English name] Purple sweet potato erythrophyll; Purple Sweet Potato Color

[Legal number] INS 163; Japan Natural No. 434; KFDA No. 142

[Product description] Purple sweet potato pigment is prepared by washing, pulverizing, soaking, filtering, concentrating and spraying powder of fresh purple sweet potato rhizome.Apowdery product of purple to purple black, the main component is anthocyanin.

[Features] Stable color development under acidic conditions. Red, fuchsia, ruby red, pink, and various tones can be easily modulated.

[Use] This product is widely used in frozen drinks, confectionery, cakes, fruit and vegetable juice drinks, and wine preparation.


Purple sweet potato red color

The colorants that give purple sweet potato color, their characteristic color are anthocyanins. These colorants exhibit a reversible change in molecular structure as the pH of solutionschange from acid to basic. This change in structure is characterized by a shift in hue from redto purple red as the pH changes from acid to basic.


Flavors,energy drinks,soy drinks, spirits,juice drinks, specialty tea,ice cream,yogurt smoothies,fruit preparation,salad dressing, breakfast cereal,dry mixes.


Natural color:

Natural colors are derived from natural sources and are characterized by a selective color enrichment

process. Our company-own vegetable processing provides us with security of supply of natural color extracts.

Thanks to many years of application knowledge, we manufacture natural colors with the highest possible

stability and tailor-made color solutions based on customer requirements.


Hot Product

Packing & Delivery
After the production and test are finished, the powder would be well packed and stored in our warehouse.
  • packing
    1. 1kg-10kg packing: 2 P.E. bag inside + 1 foil bag outside
    2. 15kg packing: 2 P.E. bag inside + 1 foil bag outside in carton
    3. 25kg-50kg packing: 2 P.E. bag inside + 1 foil bag outside in drum

  • delivery
    1.1kg-50kg,  Internation Express, Fast and convenient, Door To Door   
    Air TransportationFast and cheap, To Air Port  
    3..>500kg, Sea
      Transportation, Cheap and convenient, To Port
How to Order  ?
  • 1. Send Message to US
  • 2. Confirm Product Information
  • 3. Order & Payment
  • 4. Packaging&Shipping
Get A Free Quote Now !




 Tel: +86 28-86981349
 Add: Unit  410, Floor4, Towers 2 Building, Hong Xing Guo Ji, No 69, Qingyun South Road, Jinjiang District, ChengDu, P.R. China, 610021


Be the first to know about our lastest products.
Copyright © Golden Horizon Technology Co., Ltd.               Terms & Conditions