Free samples! lutein herbal extract, CAS NO.: 144-68-3

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Port: Xi'an, beijing
Minimum Order Quantity: 1 Gram/Grams
Supply Ability: 8 Kilogram/Kilograms per Month
Payment Terms: L/C,D/P,T/T
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[ Shaanxi, China (Mainland) ]
Business type: Manufacturer, Trading Company
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Quick Details

Type: Herbal Extract Variety: Marigold Extract Form: Powder,orange red powder
Part: flower Extraction Type: Solvent Extraction Packaging: Drum
Place of Origin: Shaanxi China (Mainland) Grade: AAA Brand Name: NF
Model Number: NF-306 active ingridents: zeaxanthine specification: /8%/50%98%by HPLC
CAS NO:: 144-68-3 Molecular Formula:: C40H56O2 Molecular Mass:: 568.87
ash content: NMT 5% extract source: marigold extract other name: marigold extract

Packaging & Delivery

Packaging Detail: 1.according to customer's need. 2.25kgs/drums.
Delivery Detail: 7days or as required


1 natural lutein 8%50%98%
2 solvent extract
3 deep red powder
5 free sample


Marigold extract luteolin CAS No. 127-40-2



Basic Information

Product Name

Marigold extract luteolin

Latin Name

Tagetes erecta L.


Lutein 5%,10%,20%,80%

Cas No.


Chemical Name




Molecular Formula


Molecular Weight


Chemical Structure

Assay (HPLC)

Lutein 5%,10%,20%


Orange red Powder

Odor& Taste


Extract solvent

Ethanol,Hexane and Water

Physical Characteristics

Particle Size

NLT100%Through 80 mesh


Loss on Drying


Ash content


Total Heavy Metals






Microbiological control

Total plate count


Mold and yeast









Product Function

1 Promoting the healthy of eye and skin through reducing the risk of macular degeneration, supporting normal eye functions and protecting the retina by blocking harmful blue light.
2 Eliminating free-radicals,protecting human body from improve immunity, protecting skin from the harmful solar ray.
3 Preventing cardiopathy and cancer.
4 Resisting arteriosclerosis.

Product Application


1. Lutein as skin cancer inhibitor and care skin.

2. Lutein as inhibitor of LDL cholesterol Oxidizing.

3. Lutein as inhibitor of tumor and cancer.

4. Lutein and its oxidative metabolites in chemoprevention of cancer.

5. Lutein as inhibitor of blood-vessel clogging.

6. Lutein delays lung aging.Lutein as inhibitor of arthritis.

7. Lutein as AMD inhibitor,Cataract inhibitor,and eyes benefitor.



Storage: Store in cool & dry place, Keep away from strong light and heat.
Shelf life: 24 Months when properly stored.



N.W.: 25 kgs  

G.W.:28 kgs

Paper-drums for outer and two plastic-bags inside



HPLC Monagraph:





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Xi'an Natural Field Bio-Technique Co., Ltd. is a high-tech private specialty company engaged in the plant extract, supplying the materials and ingredients for pharmaceutical, nutrition, and cosmetic enterprises all of the world. In 2005, our company obtained our own privilege of doing international business, and in 2006, we got the Certificate of Non-Regulated Species from the Endangered Species Imp/Exp Management Office of the P.R. China.

Xi'an Natural Field Bio-Technique Co., Ltd. has ... View detail

Basic Information Indicates information has been verified onsite by a certification specialist

Product/Service (We Sell): Plant Extracts,APIs  
Number of Employees: 51 - 100 People  

Trade & Market

Main Markets: Africa
Mid East
Central America
South Asia
Eastern Asia
Northern Europe
Southeast Asia
South America
North America
Western Europe
Eastern Europe
Total Annual Sales Volume: US$1 Million - US$2.5 Million  
Export Percentage: 51% - 60%  

Factory Information

Factory Size (Sq.meters): 1,000-3,000 square meters  
Factory Location: No.99 yanxiang road,xi'an city 710054,china  
Number of Production Lines: 5  
Number of R&D Staff: 5 - 10 People  
Number of QC Staff: 5 - 10 People  
Management Certification: ISO9001  
Contract Manufacturing: OEM Service Offered  

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