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Месяц | Минимальная цена | Макс. стоимость |
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Sep-17-2025 | 0.78 $* | 0.91 $* |
Aug-17-2025 | 0.7 $* | 0.50 $* |
Jul-17-2025 | 0.45 $* | 0.80 $* |
Jun-17-2025 | 0.16 $* | 0.63 $* |
May-17-2025 | 0.59 $* | 0.17 $* |
Apr-17-2025 | 0.75 $* | 0.26 $* |
Mar-17-2025 | 0.36 $* | 0.69 $* |
Feb-17-2025 | 0.38 $* | 0.28 $* |
Jan-17-2025 | 0.94 $* | 0.80 $* |
Food Grade Supplement Antioxidant Astaxanthin Powder
Product Name | Astaxanthin Powder | Extract source | Haematococcus pluvialis |
CAS No. | 472-61-7 | EINECS No. | 207-444-6 |
Appearance | Dark Red Powder | M.F | C40H52O4 |
Specification | Astaxanthin 1% - 10% HPLC | M.W | 596.85 |
Melting point | 216 °C (421 °F; 489 K) | Water Solubility | 30 g/L in DCM; 10 g/L in CHCl3; 0.2 g/L in acetone |
Astaxanthin is a naturally occurring carotenoid pigment, is a powerful biological antioxidant. Astaxanthin exhibits strong free radical scavenging activity and protects against lipid peroxidation and oxidative damage of LDL-cholesterol
For seafood and animals:
The primary use of synthetic astaxanthin today is as an animal feed additive to impart coloration, this includes farm-raised salmon and egg yolks. In that, synthetic carotenoid (i.e., coloured yellow, red or orange) pigments represent about 15-25% of the cost of production of commercial salmon feed. Today, essentially all commercial astaxanthin for aquaculture is produced synthetically from petrochemical sources, with an annual turnover of over $200 million, and a selling price of ~$2000 per kilo of pure astaxanthin.
Main Products
Haematococcus pluvialis (astaxanthin) shell-broken powder: 1.5%-3.5%(Dark Red Powder)
Haematococcus pluvialis (astaxanthin) non-shell-broken powder: 1.5%-3.5%(Dark Red Powder)
Astaxanthin oil: 5%,10%(Dark Red Liquid)
Astaxanthin microcapsule powder: 2%
Natural astaxanthin dextrose candy (60 granules/bottle)
Specification
Name | Astaxanthin |
Appearance | Dark red powder |
Odor | Characteristic |
Loss on Drying | ≤5% |
Assay | 1%-10% UV/HPLC |
Ash | ≤5% |
Sieve Analysis | ≥100mesh |
Heavy Metal | ≤10PPM |
Total Plate Count | ≤1000cfu/g |
Yeast & Mold | ≤100cfu/g |
E.Coil | Negative |
Salmonella | Negative |
Main Functions:
Astaxanthin is a natural nutritional component, it can be found as a food supplement. The supplement is intended for human, animal, and aquaculture consumption.
Cosmetic Use:
For its high-performance antioxygenic property, it can protect the skin from ultraviolet radiation damage and effectively reduce melanin deposition and the formation of freckles to keep skin healthy. At the same time, as an ideal natural coloring agent for the lipstick can enhance the radiant, and to prevent the ultraviolet injury, without any stimulation, safe.
Feed additive:
used as a feed supplement for salmon, crabs, shrimp, chickens and egg production.
Food grade:
Powerful antioxidant effects , Increase strength and endurance .
≤20KG: aluminum foil bag / carton packing
≥25KG: paper-drum and plastic-bag inside packing or as per customer's requirement
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