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Pure Natural Astaxanthin Powder in Bulk
1.Source of Astaxanthin
1. Natural Microalgae:
Rhodococcus pluvialis, naked algae and snow algae all contain natural astaxanthin. The configuration is mainly 3S, 3 ′ s (left-handed), and the activity is high. The accumulation rate of astaxanthin in Haematococcus pluvialis was significantly higher than that of other green algae.
2. Chemical Synthesis:
Synthetic astaxanthin is a mixture of 3S, 3 ′ s (left-handed, accounting for about 25%), 3R, 3 ′ R (right-handed, accounting for about 25%), and 3R, 3 ′ s (racemic, accounting for about 50%).
2.Specification
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Product category |
Specification |
Tested Method |
Recommend Application |
Package |
|
Natural Powder |
2%、 3%、 4% |
HPLC |
Use 2%, 3% In the feed industry |
1 kg or 5 kg / vacuum aluminum foil bag (or according to customer requirements to pack products) |
|
Use 4% in health care tablets |
||||
|
2% Water Solubility |
Health products: granules, beverages, oral liquid, etc. |
|||
|
Synthetic Powder |
1%、 2%、5%、10% |
UV |
Lipids Cosmetics: The emulsion, oil, soap, cream, Cream Health care category: capsules, gel candy |
1 kg or 5 kg / aluminum vacuum (or According to customer requirements to pack products) |
|
Oil |
5%、10% |
HPLC |
Lipid cosmetics: Such as emulsion, essential oil, soap, essence, frost Health Category: Capsules, gel candies |
1 kg or 5 kg / aluminum vacuum (or According to customer requirements to pack products |
3.Antioxidant effect of Astaxanthin
Special location in the cell membrane: Astaxanthin has a hydroprosphere, hydrophilic, across the cell membrane, can simultaneously remove the free radicals of the cell membrane and the cell fluid.
* Abstract fast:
The molecular weight is only 596.8, even if the ester group with both ends is not 1000 Dalton, it is easy to absorb by the human body, and can quickly reach the organs of the human body.
Fish and poultry absorption and accumulation of Astaxanthin are much effective than other carrots such as lutein and Zeaxanthin.
Unique antioxidant characteristics of Astaxanthin
4. Function
The shrimp vitrin is mainly used in the feed industry, which can be used as abalone, squid, squid, tricks, crustal animal grade ornamental fish and various poultry, pig feed additives, its main functions:
1. Add nutrition and commodity value as natural pigments.
2. As a natural hormone to increase reproductive ability. Anthocystophenin is stronger than β-carotenoids in antioxidant, removing free radicals, which can promote the production of antibodies and enhance the immunity function of animals.
5.COA:
|
Items
|
Standards
|
Results
|
|
Physical Analysis
|
|
|
|
Description
|
Dark Red Powder
|
Complies
|
|
Assay
|
Astaxanthin 5% (HPLC)
|
5.23%
|
|
Mesh Size
|
100 % pass 80 mesh
|
Complies
|
|
Ash
|
≤ 5.0%
|
2.85%
|
|
Loss on Drying
|
≤ 5.0%
|
2.85%
|
|
Chemical Analysis
|
|
|
|
Heavy Metal
|
≤ 10.0 mg/kg
|
Complies
|
|
Pb
|
≤ 2.0 mg/kg
|
Complies
|
|
As
|
≤ 1.0 mg/kg
|
Complies
|
|
Hg
|
≤ 0.1mg/kg
|
Complies
|
|
Microbiological Analysis
|
|
|
|
Residue of Pesticide
|
Negative
|
Negative
|
|
Total Plate Count
|
≤ 1000cfu/g
|
Complies
|
|
Yeast&Mold
|
≤ 100cfu/g
|
Complies
|
|
E.coil
|
Negative
|
Negative
|
|
Salmonella
|
Negative
|
Negative
|
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Main Product:
Lutein Powder,
Natural Food Coloring,
Fruit Powder,
Chlorophyll Powder,
Astaxanthin Powder ,
Centella Asiatica Extract
