Natural marigold extract/marigold extract powder/lutein ester

• 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:

  

• Company:

  Hubei Aisha Trade Co.,Ltd     [ China ]        

• Contact:

  shania

• Tel:

  +8618620976368

• Fax:

  86-728-3494577

• Email:

  shaniashen@yahoo.com