- Product Details
Keywords
- Nigella Sativa Extract
- Thymoquinone
- 490-91-5
Quick Details
- ProName: Nigella Sativa Extract Thymoquinone Ca...
- CasNo: 490-91-5
- Molecular Formula: C10H12O2
- Appearance: Browm fine powder
- Application: 1.health products 2.Pharmaceutical Im...
- DeliveryTime: within 5 days after receiving your ord...
- PackAge: 1kg/bag,25kg/drum
- Port: Beijing,Shanghai,Tianjin
- ProductionCapacity: 1 Metric Ton/Month
- Purity: 5%-10%
- Storage: Store in cool & dry place, keep away f...
- Transportation: 1>Courier: DHL,TNT,Fedex,ect. 2>Airca...
- LimitNum: 1 Kilogram
- Plant of Origin: Nigella sativa
- Testing Method: GC
- Product Ecification: 10%Thymoquinone
- Heavy Metal: NMT 10ppm
- Voluntary Standards: EP,USP,BP
Superiority
Our Advantage
1>Professional quality control department
2>Strict inspection system for receiving inspection,in-process and finished products.
3>ISO quality system.
4>All of our service comply to CUSTOMER FIRST.
Details
Introduction
Nigella sativa (black-caraway, also known as nigella or kalonji), often called black cumin,is an annual flowering plant in the family Ranunculaceae, native to south and southwest Asia.
Nigella sativa grows to 20–30 cm tall, with finely divided, linear (but not thread-like) leaves. The flowers are delicate, and usually colored pale blue and white, with five to ten petals.
The black caraway fruit is a large and inflated capsule composed of three to seven united follicles, each containing numerous seeds which are used as spice, sometimes as a replacement for black cumin (Bunium bulbocastanum).
Common names
In English, Nigella sativa and its seed are variously called black-caraway, black-cumin, fennel-flower, nigella, nutmeg-flower, Roman-coriander, and kalonji (from Hindi). Blackseed and black caraway may also refer to Bunium persicum.
Basic Infromation
Prodcut name: Nigella Sativa Extract
Latin Name: Nigella sativa
Specification: Thymoquinone 5%, 10%
Appearance: brown powder
Mesh size: 80 Mesh
Used Part: whole herb
Grade: Food & Pharmaceutical
Test Method: GC
CAS: 490-91-5
Molecular formula: C10H12O2
Molecular weight: 164.2
EINECS:207-721-1
COA of Thymoquinone
Analysis |
Specification |
Result |
Test method |
Assay (Thymoquinone) |
5.0% Min |
5.15% |
GC |
Identification |
Positive Reaction |
Positive |
TLC |
Appearance |
Brown fine powder |
Complies |
Visual |
Odor |
Characteristic |
Characteristic |
Organoleptic |
Taste |
Characteristic |
Complies |
Organoleptic |
Loss on drying |
5.0% Max |
2.88% |
5g/105℃/2hrs |
Ash Content |
5.0% Max |
1.79% |
2g/ 525℃/3hrs |
Heavy metals |
10ppm Max |
Complies |
AAS |
Pb |
1.0ppm Max |
Complies |
AAS |
As |
0.5ppm Max |
Complies |
AAS |
Hg |
0.5ppm Max |
Complies |
AAS |
Microbiology |
|
|
|
Total plate count |
10000cfu/g Max |
Complies |
AOAC |
Yeast & Mould |
300cfu/g Max |
Complies |
AOAC |
E. Coli |
Negative |
Negative |
AOAC |
Salmonella |
Negative |
Negative |
AOAC |
Staphylococcus |
Negative |
Negative |
AOAC |
Functions
The seeds of Nigella sativa are used as a spice in Indian and Middle Eastern cuisines. The black seeds taste like a combination of onions, black pepper and oregano. They have a pungent bitter taste and smell.
The dry-roasted nigella seeds flavor curries, vegetables and pulses. It can be used as a "pepper" in recipes with pod fruit, vegetables, salads and poultry. In some cultures, the black seeds are used to flavor bread products. It is also used as part of the spice mixture panch phoron (meaning a mixture of five spices) and by itself in many recipes in Bengali cuisine and most recognizably in naan bread. Nigella is also used in Armenian string cheese, a braided string cheese called majdouleh or majdouli in the Middle East.
Application
1. As Food and beverage ingredients.
2. As Healthy Products ingredients.
3. As Nutrition Supplements ingredients.
4. As Pharmaceutical Industry & General Drugs ingredients.
5. As a health food and cosmetic ingredients
Our Company & Factory
Baoji Kano Phytochem has dedicated to the production,development and sales of natural ingredients,pharceutical immediates,chemical reagent ,ect.
With strong R&D capabilities, advanced quality control and production technology, KANO continues to make innovations with the specialty ingredients that serve the nutraceutical, pharmaceutical and cosmetics industries.
As a specialized supplier of Health care ingredients,KANO adheres to the pricinple of ‘Quality,Integrity and service are the first’,we continue to complete products system,quality control system and customer service system to meet our client's needs.We are capable and appreciated to provide the greatest product solution to add value to the products
Package & Delivery
FAQ
Q1.Why do you choose KANO
As a specialized supplier of Health care ingredients,KANO adheres to the pricinple of ‘Quality,Integrity and service are the first’,we continue to complete products system,quality control system and customer service system to meet our client's needs.We are capable and appreciated to provide the greatest product solution to add value to the products.