Pure Natural Lutein Ester 5%, 10%, 20%, 60% Marigold Extract

• CAS No.: 547-17-1
• Formula: 1045.71
• Certification: ISO
• Packaging Material: Bag or Drum
• Storage Method: Cool and Dry
• Shelf Life: 24months
• Model NO.: powder
• Color: Orange
• Resource: Marigold Extract
• Transport Package: 1kg/Bag or 20/25kg/Drum
• Specification: 5%, 10%, 20%, 60%
• Trademark: qinya
• Origin: China
• HS Code: 1302199099
• Production Capacity: 100kg/Month

Product Description

Product Name:Lutein Esters

CAS:547-17-1

Plant Latin name: Tagetes erecta L.

Molecular weight:1045.71

Product specifications:5%- 80%

Detection method: HPLC

Physical properties: orange powder

Solubility:  easily soluble in chloroform, dichloromethane, carbon dichloride, and other chlorinated hydrocarbons, soluble in n-hexane, acetone, ethyl acetate, ethanol and other solvents, its stability is stronger than lutein, only in Factors such as high temperature, strong acid, iron ions and oxygen can greatly damage lutein esters.

Product advantage:

stable and high-quality raw material source. Mature and stable production process. Product solvent residue qualified. Cool and dry, sealed away from light can be stored for a long time.

Product safety:

As a new resource food raw material and coloring agent, it has high safety, natural pigment, non-toxic and harmless.

Lutein Esters Application:

The most important biological effect of lutein ester is the protection of the retina and the prevention of eye diseases, and it is used for coloring in the food and feed industry.

Lutein Esters efficacy:

Lutein ester is the main component of the retina and macular area of the human eye. It has strong antioxidant capacity, prevents free radicals from oxidative damage to the eye, improves eye microcirculation, prevents senile cataract, protects the retina, and prevents the optic nerve. Atrophy and other multiple effects. It also has the functions of protecting skin, poultry coloring, cardiovascular protection, anti-cancer and anti-cancer.

Applicable people:

patients with eye diseases, cardiovascular diseases, etc.

Storage:

Store in a cool, dry place away from light and high temperatures.
Packaging:

Negotiate or use double-layer plastic bags, 1 kg aluminum foil bags, 25 kg cardboard