Certification: | RoHS, BRC, ISO, FDA |
---|---|
Assay Method: | HPLC-MS, HPLC |
Application: | Food, Chemical |
State: | Powder |
Shelf Life: | 2 Years |
Packing: | 1kg/Bag; 25kg/Drum |
Samples: |
---|
Customization: |
---|
Suppliers with verified business licenses
Product Description
Product Name | Astaxanthin |
Structural formula | |
Source | Haematococcus pluvialis |
Specification | Natural 2%, 3%, 4%HPLC 5%UV Synthesis 1%, 2%,5% 10%UV |
Appearance | Dark Red Powder |
CAS | 472-61-7 |
Test Method | HPLC or UV |
Molecular formula | C40H52O4 |
Molecular weight | 596.85 |
It is a keto carotenoid, fully known as 3,3 '- dihydroxy- β,β- Carotene-4,4 '- Dione.
*The end of the conjugated double bond chain has unsaturated ketone and hydroxyl structures, which is easy to react with and scavenge free radicals.
*Three optical isomers can be formed: left-handed (3S, 3 ´ s), racemic (3R, 3 ´ s) and right-handed (3R, 3 ´ R) structures. Only l-astaxanthin has strong antioxidant and other biological activities, and the biological activity of right-handed astaxanthin is low.
Source of Astaxanthin
Antioxidant effect of Astaxanthin
Unique antioxidant characteristics of Astaxanthin:
Special location in the cell membrane: Astaxanthin has a hydroprosphere, hydrophilic, across the cell membrane, can simultaneously remove the free radicals of the cell membrane and the cell fluid.
* Abstract fast:
The molecular weight is only 596.8, even if the ester group with both ends is not 1000 Dalton, it is easy to absorb by the human body, and can quickly reach the organs of the human body.
Fish and poultry absorption and accumulation of Astaxanthin are much effective than other carrots such as lutein and Zeaxanthin.
Application
1. Applied in food field, it is mainly used as food additives for pigment and health care;
2. Applied in animal feeds field, it is used as an new animal feed additive to impart coloration, including farm-raised salmon and egg yolks;
3. Applied in pharmaceutical field, it is mainly used to prevent cancer and anti-oxidant;
4. Applied in cosmetic field, it is mainly used to Antioxidant and UV protection.
COA will be provided before making payment.
Product standards strictly complies to COA.
If any quality problem verified , 100% replace product or return payment.
If still feel worried, sample can be provided.
Our services
1) One to one business communication.
2) Any inquiries will be replied within 12 hours.
3) We offer convenient one-station purchasing service.Our professionaland thoughtful after-sales service eliminates your worries.
4) We has 10 years' exporting experience in active pharmaceutical ingredient products.,Strictly on selecting raw materials.
5) OEM/ODM Available.
6) Reasonable & competitive price, fast lead time.
7) Sample is available for your evaluation & Formulation development.
8) Faster delivery: Sample order in stock and 3-5 workdays for bulk production.
9) Excellent after-sale service.
Packaging & Delivery
Packing : |
1kg/bag ,25kg/bag;25kg/drum; according to your requirements |
Transit: |
Fedex, TNT,DHL,EMS,and so on. |
Port: |
Shanghai/Tianjin/Dalian/Beijing/Xi'an |
Lead Time : |
3-5 working days upon received the payment |
For mass orders, it will be delivered by air or sea. Depending on your location, please allow 1-5 business days for your order to arrive. For small order, please expect 3-7 days by UPS DHL EMS. For mass order, please allow 5-8 days by Air, 15-30 days by Sea. |
Company Profile
Hefei Joye Import Export Co., Ltd. is a new import and export trade company established in 2011. The Customs Registration Code of our company is 3401961603. Our company's trading system becomes mature and stable. Our company has already established marketing channels. We have customers all over the world. We have also expanded our business scale. Our products: 1) Chemical raw materials: pharmaceutical intermediates, plant extracts, food additives & spices. These products are widely used in pharmaceutical industry, chemical industry, food industry and other industries. 2) Building materials: steel, flooring, fence, glass and so on 3) Hardware: screws and bearings, architectural hardware, chains, locks and so on Our products are affordable. Welcome to consult us. Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success! We adhere to the tenet of "Pragmatic, Serious, Responsible, Efficient". We provide the best services and high quality products.
Suppliers with verified business licenses