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Zeaxanthin | CAS: 144-68-3

Item No.:
ALB-HI-169
Product Name:
Zeaxanthin
CAS Number:
144-68-3
Molecular Formula:
C40H56O2
Molecular Weight:
568.87
Purity:
40%HPLC
Price ($, USD):
$150/20mg ($, USD) Inquiry
Synonyms:
Zeaxanthin, β,β-carotene-3,3' -diol, Marigold extract, 144-68-3, Lutein
Package:
1kg, 5kg, 25kg
Supplier:
ALB Technology Limited
COA:
COA of Zeaxanthin | CAS: 144-68-3
MSDS:
MSDS of Zeaxanthin | CAS: 144-68-3
Shipping:
We shipped via FedEx, DHL, UPS, EMS and others courier.

 

Zeaxanthin

 

Introduce:

Zeaxanthin is one of the most common carotenoid alcohols found in nature. It is important in the xanthophyll cycle. Synthesized in plants and some micro-organisms.

Zeaxanthin is one of the two primary xanthophyll carotenoids contained within the retina of the eye. Within the central macula, zeaxanthin is the dominant component, whereas in the peripheral retina, lutein predominates.

Zeaxanthin supplements are typically taken on the supposition of supporting eye health. As a food additive, zeaxanthin is a food dye with E number E161h.

Lutein is isomeric with Zeaxanthin, differing only in the placement of one double bond.

Commercial available Lutein and Zeaxanthin is all extract from Marigold flowers.

 

Main Functions:

  1. Used as ingredient in nutrient supplement to keep your eyes healthy.
  2. Important antioxidant.
  3. Feed pigments for animals, like chicken, fish etc.

 

Zeaxanthin Powder Specification: 

Item

Specification

Appearance:

Nacarat powder

Zeaxanthin content(HPLC)

Test Value

Particle size:

NLT 95% Through 80 mesh

Solvents residue(N-hexane):

<50ppm

Loss on drying:

< 5.0%

Ash:

< 10.0%

Heavy metals:

< 10ppm

Arsenic(As)

< 1ppm

Lead(Pb)

< 3ppm

Cadmium(Cr)

< 1ppm

Mercury(Hg)

< 0.1ppm

Total plate count

<1000CFU/G

Yeast and mold

<100 CFU/G

Salmonella

Negative

E.Coli

Negative

Staphylococcus

Negative

 

Packing & Storage Condition: 
Packing: 1kg/bag with two plastic-bags inside. Vacuum packing.
Storage: Stored with room temperature and without sunlight, frozen will be better. After opening please use it immediately, if not please pack it in vacuum.
Shelf Life: 24 months when properly stored.

 

Related product:

Zeaxanthin Series:

1. Zeaxanthin powder: 5%-55%. Regular product: 5%-50%HPLC

Inquiry

2. Zeaxanthin beadlet: 5%-10% HPLC

Inquiry

3. Microencapsulated Zeaxanthin Beadlet: 5%-10% HPLC

Inquiry

4. Water-soluble Microencapsulated Zeaxanthin Beadlet: 5%-10% HPLC

Inquiry

5. Zeaxanthin suspension oil: 5-20%HPLC. Regular product: 20%HPLC

Inquiry

 

Lutein Series:

1. Lutein powder: 5%-90%. Regular Specification: 5%-85%HPLC

Inquiry

2. Lutein beadlet: 5%-10% HPLC

Inquiry

3. Microencapsulated Lutein Beadlet: 5%-10% HPLC

Inquiry

4. Water-soluble Microencapsulated Lutein Beadlet: 5%-10% HPLC

Inquiry

5. Lutein suspension oil: 5-20%HPLC. Regular Specification: 20%HPLC

Inquiry

 

Lutein ester Series:

1. Lutein ester powder: 10%-70%. Regular Specification: 10%, 20%

Inquiry

2. Lutein ester beadlet: 5%-10% HPLC

Inquiry

3. Microencapsulated Lutein ester Beadlet: 5%-10% HPLC

Inquiry

4. Water-soluble Microencapsulated Lutein ester Beadlet: 5%-10% HPLC

Inquiry

5. Lutein ester suspension oil: 5-20%HPLC. Regular Specification: 20%HPLC

Inquiry

 

Feed Grade product:

1. Marigold extract powder: 1.5% -4%. Regular Specification: 2%, 4% Lutein

Inquiry

2. Marigold extract liquid: 1.5% -2%. Regular Specification: 1.5%, 2% Lutein

Inquiry

 

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