| Customization: | Available |
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| CAS No.: | 7542-45-2 |
| Formula: | C40h52o4 |
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Astaxanthin is a bright red pigment with strong pigment deposition capacity. As a functional pigment, astaxanthin is absorbed and accumulated by fish and poultry much more efficiently than other carotenoids such as keratoxanthin, lutein and zeaxanthin.
Improve pigment deposition, effectively improve the color of fish, shrimp, crab, hepatopancreas, gonad.Promote growth and lower the feed coefficient. Improve aquatic animal reproduction ability and improve hatching rate and larval survival rate.Strengthen antioxidant capacity, immunity, stress tolerance and disease resistance of animals. Increase the nutritional value of aquatic animals.
Consumers prefer meat with fresher and brighter color. The desired meat color can be achieved by adding a single pigment or a combination of several pigments.
Carotenoids are fat-soluble compounds which can be divided into red and yellow ones according to their wavelengths or colors. The right combination of red and yellow carotenoids can create the orange shade that is favored by consumers.
One of the most important factors to be considered in the pigmentation process is the source of carotenoids and the effect of the source on the availability, stability, color, absorption rate, transfer rate and deposition rate of animal target tissues. Since poultry cannot synthesize carotenoids on their own, it is necessary to provide the right type and combination of carotenoids through feed additives to obtain the desired egg color and maintain its uniformity.
Includes food grade, pharmaceutical grade, industrial grade, dental grade, cosmetic grade, textile Grade.
Q1: How can I get the new price of a product?
A: Please provide the exact or approximate quantity, packing details, destination port or special requirements, then we could give you the price accordingly.
Q2: What is your terms of payment?
A: TT Transfer, CAD, L/C, All is available.
Q3: How can I get a sample?
A: We can provide free samples for your test.
Q4: Do you have MOQ ?
A: Yes, but low MOQ for sample checking is available.
Q5: How do you garantee the quality?
A: First of all, our quality control will reduce the quality problem to near zero. When the production is finished, they'll take samples from every batch of cargo, and send to our lab for inspection. After passed the inspection, then we will arrange the delivery.
Q6: How about your after-sale service ?
A: If any technical or quality problem after you receive the cargo, you can contact us any time. If the problem caused by us, we will send you free goods for replacement or refund your loss.
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