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black carrot extract

black carrot extract

Latin name: Daucus caroya ssp.astivus
Part used: Root
Active ingredient: Anthocyanin
Specification: 4:1, 5:1, 10:1
Color:Red to dark redColor:Red to dark redColor:Red to dark redColor:Red to dark red
Odor :No peculiar smell, with a slight carrot-specific odor
no foreign matter and visible impurities
Solubility :water soluble
Grade:food grade

Description

Product Introduction

Black carrot extract, using tuber black carrot or black carrot concentrated juice as raw material, with or without acidity regulators (citric acid, phosphoric acid, etc.) or maltodextrin as auxiliary materials, washed, crushed, extracted (or pressed) or Diluted (when concentrated juice is used as raw material), separated, purified, concentrated, powdered or not powdered, packaged products, soluble in water, ethanol and other hydrophilic media, in food, fruit and vegetable juice, ice cream, cakes, etc. is widely used.


Black Carrot Extract
Black Carrot Extract Solution


Phyical & Chemical Character

Black carrot pigment has the common characteristics of anthocyanin pigments and is easily soluble in polar solvents such as water and ethanol. Black carrot extract is stable to heat and can be suitable for food processing and high temperature sterilization; However, Al and Fe significant will destruct anthocyanins. It is recommended to keep it from iron containers and alkaline conditions during storage and transportation. Attention should be paid to adjusting pH value during extraction to improve the stability of the solution. It is also not stable to oxidant H2O2 and reducing agent Na2SO3.

black carrot extract solution in varied Ph

Item

Specification

Test Method

Result

Active component

4:1, 5:1, 10:1

TLC


Organoleptic

Appearance

Powder or liquid, no foreign matter and impurities visible to the naked eye with normal vision

/

Conforms

Color

Red to dark red

/

Conforms

Odor

No peculiar smell, with a slight carrot-specific odo

/

Conforms

Taste

Characteristic

/

Conforms

Physical Characteristics

Particle Size

100% through 80 mesh

USP<786>

Conforms

Loss on Drying

≤7 .00%

USP<731>

Conforms

Total Ash

≤7.00%

USP<561>

Conforms

Heavy metals

Total Heavy Metals

≤10ppm

USP<231>

Method 1

Conforms

Arsenic

≤2ppm

ICP-MMS

Conforms

Lead

≤1ppm

ICP-MMS

Conforms

Cadmium

≤1ppm

ICP-MMS

Conforms

Mercury

≤0.5ppm

AAS

Conforms

Pesticide Residue




DDT

≤0.1ppm

GC-USP<561>

Conforms

Microbiological Tests

Total Plate Count

≤1000cfu/g

USP<2021>

Conforms

Total Yeast & Mold

≤1,00cfu/g

USP<2021>

Conforms

E.Coli

Negative

USP<2022>

Negative

Pathogenic Bacterium

Negative

USP<2022>

Negative

Package:25kg per barrel. Size:D37*H51cm


The function and applications

1. Black Carrot Extract might help to colon cancer,because the anthocyanin extract of black carrot are capable of inhibiting the growth of colon cancer cells.

2.The anthocyanins have many strong anti-inflammatory properties,which might help alleviate sympotoms associated with inflammatory conditions such as rheumatoid arthritis.

3.You may have already heard that blueberries, kiwis and cherry tomatoes are good for your eyes, in fact other anthocyanin-rich foods such as purple carrots may help improve our eyes health too. For instance, enhancing night vision, increasing circulation within the capillaries of the retina,fighting macular degeneration and so forth.

4.It is good for people who suffer from venous insufficiency or varicose veins or want to reduce varicose veins via dietary modification.The anthocyanins help fight varicose veins by neutralizing enzymes that destroy connective tissues,by repairing damaged proteins in the blood vessel walls and by promoting circulation and overall health of the vascular system.

Black Carrot Extract has been applied in pharmaceutical and health products as capsules or pills;

in food and beverage field as natural pigment.


Package& Shipping

pac


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