Astaxanthin (astaxanthin), also known as xanthine shrimp, lobster shell pigment, is a carotenoid, also is the highest level in carotenoids synthetic product, dark pink, chemical structure similar to beta carotene. And beta-carotene, lutein, Angle flavin, lycopene is carotenoids synthetic intermediate, therefore in nature, astaxanthin has the strongest antioxidant activity. Widely exists in the biosphere, especially shrimp, crab, fish, algae, yeast and bird feathers in content is higher, is one of the major carotenoids in Marine organisms.
Identification |
|
Assay by HPLC |
Natural : 2% 2.5% 3%by HPLC 2% 2.5% 3% by UV Synthetic: 2% 2.5% 3% 3.5% 4% 5% by HPLC 2% 2.5% 3% 3.5% 4% 5% by UV Astaxanthin Oil: 5% 8% 10% by HPLC 5% 8% 10% by UV |
CAS |
472-61-7 |
Molecular Structure |
|
Appearance |
Dark Red Powder Dark Red liquid oil |
Extract Solvent |
Ethanol & water |
Moisture and Volatile compounds |
≦6.0% ≦5.0% ≦2.0% |
Ash content |
≦5.0% ≦5.0% ≦2.0% |
Residual Solvent |
Ethanol<3000ppm |
Total Heavy Metals |
≤10ppm |
As |
≤1ppm |
Pb |
≤1ppm |
Hg |
≤0.1ppm |
Cd |
≤1ppm |
Total Plate Count |
≤1000cfu/g |
Total Yeast & Mold |
≤100cfu/g |
1.Haematococcus pluvialis extract/ astaxanthin can be used as coloring agent
2.Astaxanthin oil or Antioxidant astaxanthin is with the function of antineoplastic;
3.Natural astaxanthin and synthetic Astaxanthin has the function of antioxidant and anti-aging;
4.Astaxanthin extract has been used to prevent cardiovascular and cerebrovascular diseases.
By Express | 1kg-50kg |
By Air | 50kg-500kg |
By Sea | 500kg or more |
If you're looking for the astaxanthin oil powder haematococcus pluvialis extract cosmetic grade to live healthier, NATURAL FIELD, one of the leading manufacturers and suppliers of various supplements, must be your best choice. Welcome to buy the best and pure natural products with us. We will offer you good service and fast delivery.