Blackcurrant Extract

Blackcurrant Extract

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Product Details

1-product details

1.Product name: Blackcurrant Extract

2.Active ingredient: Anthocyanidins 

3.Botanical source: Ribes nigrum L

1. Biogenic origin: Wild North west and Northeast in China

2. CAS NO.: 4264-83-9

3.Specification: Anthocyanidins5~25% UV

             Proanthocyanidins5~60%UV

4.Characters: Purple powder

5.Solubility: easily soluble in water

6.Usage: Pharmaceuticals, healthcares

2-product description

The Blackcurrant (Ribes nigrum) is a species of Ribes berry native to central and northern Europe and northern Asia, planted in China mainly in Xinjiang and China Northeast.

The fruit has extraordinarily high vitamin C content (302% of the Daily Value per 100 g, table), good levels of potassium, phosphorus, iron and vitamin B5, and a broad range of other essential nutrients (nutrient table, right).

3-product analysis

Item

  Specification

  Result

  Method

BasicProduct Information

Product name

blackcurrant extract



Part of the Plant

fruit

Conform

/

Country of Origin

China

Conform

/

Organoleptic Data

Appearance

Fine powder

Conform

NLS-QCS-1008

Color

Purple powder

Conform

GB/T 5492-2008

Odor& Taste

Characteristic

Conform

GB/T 5492-2008

Process Data

Solvent(s) Used

Water and ethyl alcohol

Conform

/

Extract ration

/

Conform


Content

Paeoniflorin98%

98.15


Drying Method

Spray drying

Conform

/

Excipient

Maltodextrin 

Conform

/

Physical Characteristics

Particle Size (80 mesh)

98.0%pass 80mesh

Conform

GB/T 5507-2008

Moisture

<5.0%

3.0%

GB/T 14769-1993

Ash Content

<4.0%

1.6%

AOAC 942.05, 18th

Solvent Residue

Eur. Pharm

Conform

NLS-QCS-1007

Heavy Metals

Total Heavy Metals

<10 ppm

Conform

USP <231>, method II

Arsenic

<1.0 ppm

Conform

AOAC 986.15, 18th

Lead

<1.0 ppm

Conform

AOAC 986.15, 18th

Mercury

<0.5 ppm

Conform

AOAC 971.21, 18th

Pesticide Residue

666

<0.2ppm

Conform

GB/T5009.19-1996

DDT

<0.2ppm

Conform

GB/T5009.19-1996

Microbiology

Total Plate Count

<1,000cfu/g

16cfu/g

AOAC 990.12, 18th

Total Yeast & Mold

<100cfu/g

2cfu/g

FDA (BAM) Chapter 18, 8th Ed.

E. Coli

Negative

Negative

AOAC 997.11, 18th

Salmonella

Negative

Negative

FDA (BAM) Chapter 5, 8th Ed.

4-product function

1. Improving the Urinary System,preventing urinary tract infection;
2. Softening blood capillary;
3. Eliminating eyestrain, improving eyesight and delaying cerebral nerve;
4. aging;
5. Enhancing the heart function and resisting cancer;
6. It has curative effect on immunity diseases of blood capillary;
7. diabetes.


05

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