Dried Purple Sweet Potato Powder

Dried Purple Sweet Potato Color, a pure natural and water soluble food color,It is a kind of natural edible color which is made from crushed purple sweet potato through an extraction, filtration, refining, concentration and sterilizing processes. Its main compositions are anthocyanins and flavones. This product is red purple liquid or powder which is easily dissolved in water and water-alcohol solutions. With the increase of pH values, the color is changing gradually: from red to red purple, later purple-green. It has good heat and light resistance and strong anti-oxidation ability.

Product Details

Dried Purple Sweet Potato Powder

Dried Purple Sweet Potato Color, a pure natural and water soluble food color,It is a kind of natural edible color which is made from crushed purple sweet potato through an extraction, filtration, refining, concentration and sterilizing processes. Its main compositions are anthocyanins and flavones. This product is red purple liquid or powder which is easily dissolved in water and water-alcohol solutions. With the increase of pH values, the color is changing gradually: from red to red purple, later purple-green. It has good heat and light resistance and strong anti-oxidation ability.

1.Introduction

Form:Powder

Part:Leaf

Extraction Type:Solvent Extraction

Model Number:purple sweet potato powder

Function:Anti-cancer

Appearance:brown yellow powder

Size:100% pass 80 mesh

Test Method:HPLC or UV

Test Standard:GMP QS in house

1.jpg

2.Specification

Items

Specification

Appearance

Brown yellow to brown powder(Relate to Purity)

Oder

Characteristic

Taste

Characteristic

Paiticle size

Pass 80 mesh

Loss on drying

≤5%

Heavy metals

<10ppm

As

<1ppm

Pb

<3ppm

Assay

Result

Sennosides  

≥10%

Total Plate Count

<10000cfu/g or <1000cfu/g(Irradiation)

Yeast & Mold

<300cfu/g or 100cfu/g(Irradiation)

E.Coli

Negative

Salmonella

Negative

 

3.Application

It is suitable for integrated alcoholic beverages, carbonic acid drinks, juice drinks, jelly,preserved fruit, candy, pastry and so on.


4.Packing

Material: In fiber-drums with two-plastic bags inside.

Wight: net weight 25kg/drum; gross weight 28kg/drum


5.Storage

Stored in a cool&dry well-closed container, keep away from moisture and strong light/heat.

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