Anthocyanin 25~50% Red Cabbage Color Powder Extract

The red cabbage is a sort of cabbage, also known as Red Kraut or Blue Kraut after preparation. Its leaves are coloured dark red/purple. However, the plant changes its colour according to the pH value of the soil, due to a pigment called anthocyanin(flavin). 
On acidic soils, the leaves grow more reddish while an alkaline soil will produce rather greenish-yellow coloured cabbages. This explains the fact that the very same plant is known by different colours in various regions. Furthermore, the juice of red cabbage can be used as a home-made pH indicator, turning red in Acid and blue in basic solutions. It can be found in Northern Europe, throughout the Americas, and in China.
Red cabbage extract is a natural red food color made from purple cabbage (cruciferae) through extraction, concentration, refining and sterilizing processes. Its main compositon are anthocyanins and flavones. It is dissolved in water and water-Alcohol solutions. The PH value of the solvent affect its color hue. It will become red or red purple in acid, blue in neutral and green in alkaline.

 

Botanical Name: Brassica oleracea L. Var. Capiata L.

Appearance:  Red to Violet-red fine powder

Specification: E (1%, 1cm, 530+5nm) ≥50

Specs:Anthocyanin 25~50%

Physicochemical Property:      

Soluble in water, aqueous ethanol, propylene glycol, acetic acid, insoluble in oil, ether, absolute acetone.


 

1. Anti-aging 
2. Strength kidney and liver function 
3. Enhance eye sight 
4. Lower cholesterol 
5. Pharmaceutical stuff 
6. Healthy food and beverage

Packing: 1kg/bag,5kg/bag,or 25kg/Hardboard drum,or at your requirment.

1KG : Double pharma-grade polybag inside,sealed Aluminum foil bag outside;
5KG : Double pharma-grade polybag inside,Hardboard cartons outside;
25KG: Double pharma-grade polybag inside,Hardboard drum outside.

Drum size: 38CM*38CM*51CM/25kg , Drum Net Weight: 1.5KG
Carton size: According to the Qty.

Shipping: By TNT/DHL/EMS/FedEx or by Air/ Sea as per Qty.

Shelf Life: 24 months when properly stored.
Storage: Store in Cool and dry place,keep away from strong light,hight temperature.

 

 

 

 

The red cabbage is a sort of cabbage, also known as Red Kraut or Blue Kraut after preparation. Its leaves are coloured dark red/purple. However, the plant changes its colour according to the pH value of the soil, due to a pigment called anthocyanin(flavin). 
On acidic soils, the leaves grow more reddish while an alkaline soil will produce rather greenish-yellow coloured cabbages. This explains the fact that the very same plant is known by different colours in various regions. Furthermore, the juice of red cabbage can be used as a home-made pH indicator, turning red in acid and blue in basic solutions. It can be found in Northern Europe, throughout the Americas, and in China.
Red cabbage extract is a natural red food color made from purple cabbage (cruciferae) through extraction, concentration, refining and sterilizing processes. Its main compositon are anthocyanins and flavones. It is dissolved in water and water-alcohol solutions. The PH value of the solvent affect its color hue. It will become red or red purple in acid, blue in neutral and green in alkaline.

 

Botanical Name: Brassica oleracea L. Var. Capiata L.

Appearance:  Red to Violet-red fine powder

Specification: E (1%, 1cm, 530+5nm) ≥50

Specs:Anthocyanin 25~50%

Physicochemical Property:      

Soluble in water, aqueous ethanol, propylene glycol, acetic acid, insoluble in oil, ether, absolute acetone.


 

1. Anti-aging 
2. Strength kidney and liver function 
3. Enhance eye sight 
4. Lower cholesterol 
5. Pharmaceutical stuff 
6. Healthy food and beverage

Packing: 1kg/bag,5kg/bag,or 25kg/Hardboard drum,or at your requirment.

1KG : Double pharma-grade polybag inside,sealed Aluminum foil bag outside;
5KG : Double pharma-grade polybag inside,Hardboard cartons outside;
25KG: Double pharma-grade polybag inside,Hardboard drum outside.

Drum size: 38CM*38CM*51CM/25kg , Drum Net Weight: 1.5KG
Carton size: According to the Qty.

Shipping: By TNT/DHL/EMS/FedEx or by Air/ Sea as per Qty.

Shelf Life: 24 months when properly stored.
Storage: Store in Cool and dry place,keep away from strong light,hight temperature.

 

 

 

 

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