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Black Rice Extract
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Black Rice Extract

  • EP008

  • Oryza Sativa

  • Anthocyanin 25%,C3G ≥20%

  • Seed coat

  • HPLC

  • Black red powder

Availability:

Black rice extract Overview


Product Name:

Black Rice Extract

Latin Name:

Oryza Sativa

part used:

Seed coat

Specification:

10:1,Anthocyanidins 25%,C3G (Cyanidin-3-Glucosides )20%

Appearance:

Purple red powder

Extraction Method:

HPLC

Black rice is high in nutritional value and is a source of iron, vitamin E, and antioxidants (more than in blueberries).Usually we can extract Anthocyanin,Cyanidin-3-Glucosides (C3G)  from black rice .HappyLife can offer Anthocyanin from 5%-25%,Cyanidin-3-Glucosides (C3G) from 5%-20% , it has good water solubility. and the color is from red to dark  red ,And it has very beautiful color when dissolve in the water , widely use in functional dietary supplement food use.

Black Rice Extract

Black rice extract Application

Anthocyanins derived from black rice have anti-aging, cardio-cerebrovascular protection effects, and are mainly used in food industry, cosmetics industry and health products industry.


Black rice extract COA 1 (Anthocyanidins ≥ 25%)


Product Name:

Black rice extract 

Botanical Source:

Oryza satiua

Batch Number:

BR200523

Used Part:

Seed coat

Batch Quantity:

800kg

Analysis Date:

Mar. 23,2022.

Manufacture Date:

Mar. 23,2022.

Country of Origin:

China


ANALYSIS ITEM

SPECIFICATION

TEST RESULT

TEST METHOD

ORGANOLEPTIC PARAMETERS

Appearance

Dark aubergine fine powder

Complies

Visual

Odor

Characteristic

Complies

Organoleptic

Taste

Characteristic

Complies

Organoleptic

CHEMICAL PARAMETERS

Identification

HPLC & TLC

Complies

HPLC & TLC

Anthocyanidins

≥25%

25.52%

UV

Loss on Drying

≤5.0 %

3.05%

USP(731)

Residue on Ignition

≤5.0 %

2.84%

USP(281)

Preservative

None

Complies

Production Specification

Pesticide Residues

Absent at ppb level

Complies

EP 2.8.13

PHYSICAL PARAMETERS

Loose Density

NLT 0.45g/ml

0.49g/ml

USP(616)

Tap Density

NLT 0.60g/ml

0.63gml

USP(616)

Particle Size

100% through80mesh

100%

Mesh Size

TECHNICAL PARAMETERS

Extracted Ratio

80~100:1

Complies

Production Specification

Extraction Solvents

Ethanol & Water

Complies

Production Specification

Foreign Inorganic Matter

≤1.0 %

Complies

Visual

Foreign Organic Matter

≤2.0 %

Complies

Visual

Non-irradiated

Yes

Complies

Steam

No ETO

Yes

Complies

Steam

SAFE PARAMETERS

Aflatoxins

B1

≤5 ppb

Complies

CP2010 Ⅸ V

Sum of B1, B2, G1 and G2

≤20 ppb

Complies

CP2010 Ⅸ V

Heavy Metal

Total Heavy metals

≤10 ppm

Complies

CP2010 Ⅸ E

Pb

≤0.5 ppm

0.23 ppm

AAS

Hg

≤0.1 ppm

0.07 ppm

AAS

Cd

≤0.1 ppm

0.06ppm

AAS

As

≤0.5 ppm

0.12 ppm

AAS

Microbiology

Total Plate Count

<1000cfu/g

620cfu/g

GB/T 4789.2

Yeast & Mold

<100cfu/g

58cfu/g

GB/T 4789.15

E. coli

Negative

Complies

GB/T 4789.3

Salmonella enteritidis

Negative

Complies

GB/T 4789.4



COA II ( Cyanidin-3-Glucosides ≥ 25% )


ITEM

STANDARD

TEST RESULT

Specification/Assay

C3G ≥25.0%

26.15%

Physical & Chemical

Appearance

Black red powder

Complies

Odor & Taste

Characteristic

Complies

Particle Size

100% pass 80 mesh

Complies

Loss on Drying

≤5.0%

2.55%

Ash

≤1.0%

0.54%

Heavy Metal

Total Heavy Metal

≤10.0ppm

Complies

Lead

≤2.0ppm

Complies

Arsenic

≤2.0ppm

Complies

Mercury

≤0.1ppm

Complies

Cadmium

≤1.0ppm

Complies

Microbiological Test

Microbiological Test

≤1,000cfu/g

Complies

Yeast & Mold

≤100cfu/g

Complies

E.Coli

Negative

Negative

Salmonella

Negative

Negative

Conclusion

The product meets the testing requirements by inspection.

Packing

Double food grade plastic-bag inside, aluminum foil bag or fiber drum outside.

Storage

Stored in cool and dry places. Keep away from strong light and heat.

Shelf Life

24 months under the above condition.


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