Call Us Today

(+86)-132-8923-6698
Black cumin seed extract
You are here: Home » Product Center » Herb Extract » Black cumin seed extract

loading

Share to:
facebook sharing button
twitter sharing button
line sharing button
wechat sharing button
linkedin sharing button
pinterest sharing button
whatsapp sharing button
sharethis sharing button

Black cumin seed extract

  • EP006

  • Nigella Sativa

  • Thymoquinone 1%, 5%,10%

  • Seed

  • HPLC

  • Brown powder

Availability:

Black cumin seed extract Overview

Thymoquinone is the main component of Black grass seed extract, which is a fine brown powder.

Thymoquinone

Black cumin extract Application

Black cumin seed extract is mainly used in food additives, beverages, medicine and health products.

Can be used as a garnish for breads and baked goods, or added to sauces for added flavor. It has the function of dilating bronchus, antibacterial, stabilizing blood pressure and regulating bile.


Black cumin extract COA

Product Name

Nigella Sativa Extract Powder

Active ingredients

Thymoquinone

Botanical Latin Name

Nigella Sativa

Batch Number

HB-HZ20220529

Country of Origin

China

Expire Date

May. 29, 2024


Item  

Specification

Results  

Methods

Assay(%,On Dried Based )


5%

5.27%

HPLC

Physical & Chemical Control

Appearance & Color

Yellowish orange to dark orange

Conforms

Visual

Odor & Taste  

Characteristic

Conforms

Organoleptic

Mesh Size  

95% pass 80 Mesh

Conforms

CP2015

Loss on Drying  

≤5.0%

3.36%

CP2015(105 oC, 6h))

Ash Content  

≤5.0%

3.42%

CP2015((550oC, 6h))

Extraction Solvent

Water

Conforms

/

Solvent Residue  

Negative

Conforms

GC/USP

Chemical control

Total Heavy Metals

<10ppm

Conforms

AAS/CP2015

Arsenic (As)  

≤0.5ppm

Conforms

AAS/CP2015

Lead (Pb)

≤1.0ppm

Conforms

AAS/CP2015

Cadmium (Cd)

≤1.0ppm

Conforms

AAS/CP2015

Pesticides Residues

Pesticides Residues

Pesticides Residues

Pesticides Residues

Solvents Residual

Solvents Residual

Solvents Residual

Solvents Residual

Microbiology

Total Plate Count  

≤1,0000 cfu/g

102cfu/g

GB4789.2-2016

Total Yeast & Mold  

≤300 cfu/g

50cfu/g

GB4789.15-2016

Escherichia coli

Negative

Conforms

GB4789.3-2016

Salmonella

Negative

Conforms

GB4789.4-2016



Previous: 
Next: