Food Additive 100%Natural Purple Sweet Potato Coloring,China zixin price supplier

Natural Purple Sweet Potato Food Coloring

 

1. Extract Method : Purple tuberous root of purple sweet potato

 

2.Appearance : Red-purple to deep purple powder,mush or liquid with a special faint flavor

 

 

 

3.Solvent Stability :   Soluble in water and aqueous ethanol, Insoluble in oil

 

4.Acidity Stability :   Stable in acidic conditions pH 2-6 RED to RED-PURPLE  

 

5.Alkali Stability :  Unstable in alkaline conditions pH > 6 PURPLE-BLUE TO BLUE

 

6.Light Stability (under acidic conditions) :     Excellent

 

7.Heat Stability (under acidic conditions) :     Excellent

 

8. Applications :   Stain for wine, Beverages, confectionaries, cakes, jam, etc.

 

 

SPECIFICATION:

 

 

 

 

 

Name	Purple Sweet Potato coloring
Botanical source	Ipomoea batata
Specification	E1%1cm 524nm ≥10
Country of Origin	China (Mainland)
Storage	Cool and Dry place
Test Method	UV
Odor	Characteristic
Appearance	Red purple liquid powder
Extract solvent	Solvent Extraction
Drying Method	Spray Dying

 

 

 

Microbe:

 

Total Plate Count	≤1000cfu/g
Pathogenic Bacteria	Negative

 

 

 

Heavy Metals:

 

Arsenic(As)	≤2mg/kg
Plumbum(Pb)	≤2mg/kg

 

 

 

 

 

9.Dosage Reference :   beverages 0.01~0.1%

                                          cakes 0.01~0.1%

                                           confectionaries 0.05~0.2%

10 .Package : 10kg powder in every cardboard carton, cardboard drum,

                       or plastic drum with inner plastic bag,25kg liquid in every plastic drum

                      Other packing method or size available according to consumers’ demand

11.Storage :   Sealed package in dark, cool and dry places

 

12.Expiration Date (without being opened): From the date of ex-factory

                                                                             POWDER 2 years  LIQUID 6 months

13.Expiration Date (being opened): From the date of first open

                                                               POWDER 6 months LIQUID 1 month

 

 

 

 

 

Factory's photoes show

 

 

 

 

About us:

Hubei Zixin Biological Technology Co., Ltd. is a company specializing in high-tech private enterprises in natural pigments and natural plant extracts.

We follow the idea of the whole industry chain, built on acres of seed breeding bases and thousands of acres of raw materials planting base, in order to ensure to provide customers with high quality, sustainable and stable product.

Companies rely on the strength of the group, in accordance with the the GMP norms established modern refining plant, and the main origin of the country to establish a large-scale primary processing factories. The company uses the most advanced production equipment and testing equipment and instruments, established a production management system based on ISO and HACCP. To ensure that the products meet the needs of customers worldwide.

Strong management team and technical team so that we not only provide you with quality products, but also provide you with professional solutions. We look forward to working with you to work together to create a healthy color.

 

 

If you need more information,pls feel free to contact with us .