| Customization: | Available |
|---|---|
| Applied animal classification: | Aquatic Animals, Livestock, Poultry |
| Certification: | CCC, CE, ISO, QS, RoHS |
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Astaxanthin is a ketone or carotenoid, dark red in color, fat-soluble, insoluble in water, and soluble in organic solvents. It exists widely in the biological world, especially in the feathers of aquatic animals such as shrimps, crabs, fish and birds, and plays a role in color rendering. Astaxanthin is a non-vitamin A source carotenoid that cannot be converted into vitamin A in animals. Astaxanthin is a fat-soluble and water-soluble pigment that exists in shrimp, crab, salmon, algae and other marine organisms. The human body cannot synthesize astaxanthin by itself. It is the strongest antioxidant in nature. Its antioxidant activity is 550 times that of vitamin E and 10 times that of beta-carotene, so it is called the "king of antioxidants"!
| Items | Company standards |
| Astaxanthin | >2% |
| Appearance | red to dark red powder |
| Odour | The Characteristic smell of thisproduct, no peculiar smell |
| Crude Ash | ≤10.0% |
| Loss on Drying | <8.0% |
| Lead (Pb) | <5.0 mg/kg |
FAQ
1. Can I get samples?
Yes, samples are available.
2. Do you accept customized orders?
Yes, both product and package can be customized.
3. What is the payment terms?
TT, LC, DP are available.
4. What is the lead time for mass production?
Delivery time depends on product type and quantity.
Our company has a digital ordering system to ensure scientific and reasonable scheduling of orders, please consult the sales staff you contacted.
5. How to guarantee the product quality?
Sincere Chemicals has a complete raw material inspection, quality control and pre-factory inspection system to ensure that the order delivered to you is in line with the contract.
In addition, it also supports third-party inspection before shipment. If the inspection fails, the customer's payment will be refunded, and the loss caused by the breach of contract will be compensated.
6. How to deal with after-sales problems?
The after-sales service implements the order responsibility system, and the salesman is the first responsible person for the order. The after-sales service department will set up a service team after receiving the complaint. They will complete the incident investigation and provide you with a resolution within 72 hours.
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