Factory Price Nigella Sativa Extract CAS 490-91-5 Thymoquinone

• Certification: RoHS, BRC, ISO, FDA, HACCP, Halal
• Assay Method: HPLC-MS, GPC, HPLC, UV, Tlc
• Application Form: Capsule, Powder
• Application: Food, Health Care Products, Medicine, Cosmetic
• State: Powder
• Extract Source: Black Cumin Seed Extract
• Model NO.: Haoze0229
• Product Name: Nigella Sativa Extract CAS 490-91-5 Thymoquinone
• Activity Ingredient: Thymoquinone
• Test Method: HPLC
• Appearance: Brown Powder
• Molecular Formula: C10h12o2
• Other Name: Nigella Sativa Extract Thymoquinone
• CAS No.: 490-91-5
• Einecs No.: 207-721-1
• Density: 1.065g/cm3
• Melting Point: 45-47
• Boiling Point: 232
• OEM/ODM: Available
• Shelf Life: 2 Years
• Transport Package: Valum Bag Packaging
• Specification: 5%
• Trademark: Haoze
• Origin: China
• Production Capacity: 8t/Month

Product Description

Product Description

Xi'an Haoze's thymoquinone is extracted from Nigella sativa. Nigella sativa is an annual herbaceous plant of the Ranunculaceae family. The stems have sparse short hairs and are multi-branched in the middle and upper parts. They can reach a height of 60 cm. The leaves are one or two pinnately deeply lobed, with thin lobes. The leaves are stalked, 2-3 mm long, and the upper part is stalkless.

 

Thymoquinone powder is a phytochemical component naturally found in black cumin seeds. It is also found in the Monarda fistulosa plant cultivated in the United States.

Product Specification

Product name	nigella sativa extract thymoquinone powder
Item	Specification	Results	Methods
Marker compound	5% Thymoquinone	Conform	HPLC
Appearance & Color	Brown	Conform	GB5492-85
Odor & Taste	Characteristic	Conform	GB5492-85
Plant Part Used	Seed	Conform
Extract Solvent	Water	Conform
Bulk Density	0.4-0.6g/ml	0.50g/ml
Mesh Size	80	100%	GB5507-85
Loss on Drying	≤5.0%	3.11%	GB5009.3
Ash Content	≤5.0%	0.25%	GB5009.4
Solvent Residue	Negative	Conform	GC(2005 C)
Total Heavy Metals	≤10ppm	3ppm	AAS
Arsenic (As)	≤1.0ppm	0.15ppm	AAS(GB/T5009.11)
Lead (Pb)	≤3ppm	2ppm	AAS(GB5009.12)
Cadmium	<1mg/kg	Not Detected	AAS(GB/T5009.15)
Mercury	≤0.3ppm	Not Detected	AAS(GB/T5009.17)
Total Plate Count	≤5000cfu/g	conform	GB4789.2
Total Yeast & Mold	≤300cfu/g	conform	GB4789.15
E. Coli	≤40MPN/100g	Not Detected	GB/T4789.3-2003
Salmonella	Negative in 25g	Not Detected	GB4789.4
Staphylococcus	Negative in 10g	Not Detected	GB4789.1

 

Function & Apllication

1.Anti-inflammatory; anti-bacterial and antiviral;
2.Detoxifying and eliminating swelling;
3.Inhibitory effect on some bacteria and fungi;
4.Improving liver function, enhancing immunity;
5.killing maggot: can inhibit incubation of flyblow;
6.Insecticide: The three kinds of biological total base in the product can kill nematodes, it can effectively inhibit bacteria and fungi;
7.It can be widely used in feed additive, bacteriostatic agent, pesticides, veterinary drugs, disinfectant, etc

1.It can applied in healthy care field.
2.It can applied in cosmetic field. 
3.It can applied in food field. 
4.It can applied in medical field.    

OEM Service

About black seeds extract thymoquinone  ,we can supply powder, capsule, liquid,ect forms.
About service: we also accept customized packaging according customer inquire (Bags and bottles in various colors with private labels).
We undertake the customization business of healthy care products, including natural plant materials, customized packaging and labels to nutrition supplement. We can also make compound products, such as kidney body supplement capsules and tablets, solid drinks and tablet candies, gummy bears, liquld and so on.

As a supplier of plant extracts for 15 years, we can guarantee the quality of products, we can provide different customized services.If you have any requirements, please contact us.

By the way, If there is a product quality problem, if the test is unqualified, there is after-sales guarantee,we can return and exchange the product free of charge, so that you have no worries.

Delivery & Packaging

We can supply International Express--Fedex/DHL/UPS, air shipping and sea shipping

Storage: Store in cool & dry place. Do not freeze. Keep away from strong light and heat.
Shelf life: two years when properly stored.
Shipping method: International express by air, by sea, UPS and EMS service.

 

Cargo weight	Packing	Shipping method	Lead-time
1-50kg	Below 5kg Use Foil bag;5-25kg use two layer PP bag,then into master carton or cardboard drum	International express	2~4 days after your payment
100-200kg	25kg/drum,use two layer PP bag,then into cardboard drum	Air shipping Sea Shipping	3~7 days after your payment
Over 500kg	25kg/drum,use two layer PP bag,then into cardboard drum	Sea shipping	5~15 days after your payment

Company Profile

Xi'an Haoze Biotechnology Co., Ltd. Established in 2014, is a professional company engaged in the research, development, sales of health care material, cosmetics material and food additive ingredients. We are located in Xi'an City in the middle of China, which is back to Qinling Mountain, have a huge natural resources with convenient transportation.

We have excellent team who focus on product development & design, quality control & inspection, and company running. Dedicated to strict quality control and thoughtful customer service. There is a whole production line with extracting, column chromatography, reaction still, spray dry, freeze dry and vacuums dry equipment, it could produce 350kg finished product per hour, the annual production capacity is 2500-3000 tons. Also we have a full-scale of testing facility which are UV, HPLC, TLC and others. We own a GMP medical clean room which cover an area of 2000 m2, and have research project with our local collage or institution every year. In addition, we have obtained ISO22000, HALAL and Kosher certificates to support different customer's request. We also welcome OEM and ODM orders. "Top Quality, Customer First" is our conviction, and we implement the principle of "high standards, safe & fast delivery, good service" to create a mutual benefit partnership with customers. We warmly welcome overseas customer to establish long-term cooperation.

1. All of our ingredients meet strict quality and food safety standards, and surpass industry standards for purity and cleanliness.
2. Our food ingredients are certified to applicable organic standards: National Organic Program (NOP) and European Union (EU).
3. We use organic certificate who meet or exceed IFOAM standards and are accepted worldwide.
4. We also can provide ISO, HACCP, KOSHER certification.

 

FAQ

1.  Can I get some free sample?
Yes, we offer free sample to client and you only need to pay the freight.
2. How to make payment and what is the payment term? 
Payment can be done by T/T, Credit Card, Western Union, PayPal and more. 
3. How about delivery time? 
Delivery time is about 3-5 days after payment made. But this need to be checked with sales person if there is stock.
4.  Is there any discount? 
Yes, some of the products is apply for discount, but it depends on the quantity.