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Natural marigold extract/marigold extract powder/lutein ester

Inquiry
  Post Date: Sep 08,2017
  Expiry Date: Sep 08,2018
  Detailed Description: Cas No. :127-40-2 Quantity: 500Kilograms
Specs:orange powder
Price:8 USD Kilograms
Payment Method: T/T,L/C,Cash
Natural marigold extract/marigold extract powder/lutein ester
Marigold extract:
Product name: Natural marigold extract/marigold extract powder/lutein ester
Product Specification: Lutein 5% to 80%, Zeaxanthin 5% to 20%
Plant Part Used: Flower
Extract Method: Ethanol
Test Mothed: HPLC
Details:
Items
Specification
Appearance
Light yellow powder
Oder Characteristic
Taste Characteristic
Paiticle size Pass 80 mesh
Loss on drying ≤5%
Heavy metals <10ppm
As <1ppm
Pb <3ppm
Assay Result
Anthocyanidins ≥5%
Total Plate Count <10000cfu/g or <1000cfu/g(Irradiation)
Yeast & Mold <300cfu/g or 100cfu/g(Irradiation)
E.Coli Negative
Salmonella Negative



Product description:

Marigold flower belongs to compositae family and tagetes erecta. It is an annual herb and widely planted in Heilungkiang, Jilin, Inner Mongolia, Shanxi, Yunnan , etc.The marigold we used comes from Yunnan province. Based on the local situation of special soil environment and lighting condition , the local marigold have characteristics like growing fast,long flowering period ,high productive capacity and adequate quality.Thus, the steady supply of raw materials, high yield and reduction of cost can be guaranteed.
Main Function:

Lutein is one kind of mixed carotenoid including zeaxanthin and cryptoxanthin. It is natural colorant, and antioxidant with stable, safe and reliable effect. Main functions are as follows:

(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 harm, improve immunity, protecting skin from the harmful solar ray.

(3)Preventing cardiopathy and cancer.

(4)Resisting arteriosclerosis.
Application:
It is extensively used in food, health products, cosmetics, pharmaceutical.
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

  CAS Registry Number:

127-40-2
  Synonyms: ;beta,epsilon-carotene-3,3-diol;Xanthophyll;E 161b;3,3-Dihydroxy-alpha-carotene;Xanthophyll, In Corn Oil Base;Gamma-Lutein;4,5-didehydro-5,6-dihydro-beta,beta-carotene-3,3'-diol;(3R,3'S,6R)-4,5-didehydro-5,6-dihydro-beta,beta-carotene-3,3'-diol;(3R,3'R,6R)-4,5-didehydro-5,6-dihydro-beta,beta-carotene-3,3'-diol;(3R,6'R)-4',5'-didehydro-5',6'-dihydro-beta,beta-carotene-3,3'-diol;Lutein;Marigold Extract;
  Molecular Formula: C40H56O2
  Molecular Weight: 568.8714
  Molecular Structure: 127-40-2 xanthophyll from alfalfa

  Company: Hubei Aisha Trade Co.,Ltd     [ China ]        
  Contact: shania
  Tel: +8618620976368
  Fax: 86-728-3494577
  Email: shaniashen@yahoo.com
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