| Customization: | Available |
|---|---|
| CAS No.: | 472-61-7 |
| Formula: | C40h52o4 |
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Introduction:
Physical and Chemical Index:
| Item | Specification |
| Characteristics | Dark red powder, no rancid and other odors, no visible impurities |
| Astaxanthin UV(%) | ≥2%, 2.5%, 3%, 3.5%, 4%, 5% |
| Moisture(%) | ≤5.0 |
| Ash (%) | ≤5.0 |
| Lead(mg/kg) | ≤1.0 |
| Arsenic(mg/kg) | ≤1.0 |
| Mercury(mg/kg) | ≤0.1 |
| Cadmium(mg/kg) | ≤1.0 |
| Aerobic colony count(CFU /g) | ≤10000 |
| Coliforms(MPN/g) | ≤0.92 |
| Mould(CFU /g) | ≤25 |
| Yeast(CFU /g) | ≤25 |
| Salmonella /25g | Not detectable |
| S.Aureus,Shigella | Not detectable |
Function: A powerful antioxidant and can serve as a potent free-radical scavenger. 550-1000 times higher powerful antioxidant than Vitamin C and E or other carotenoids. Freely crosses the blood-brain and blood-retina barriers and provides powerful support for eye and nervous system health. Provides protection against lipid-membrane peroxidation of essential polyunsaturated fatty acids and proteins, DNA damage and UV light effects.Plays an important role in immunological defenseHas benefit to the disease: Age-Related Macular Degeneration, Alzheimer's and Parkinson's Diseases, Cholesterol Disease.Researches and studies show it has extremely useful characteristics in scavenging of active oxygen, immune stimulation, and cancer prevention and so on.
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