Astaxanthin

Classification: Other Chemicals

Cas NO.: 472-61-7

Name: Astaxanthin

Molecular Formula: C40H52O4

Melting Point: 215-216℃

Boiling Point: 774 °C at 760 mmHg

Refractive index:1.595

Flash Point: 435.8 oC

Purity: 99%

usage: It can be used to develop natural and healthy products that enhance immunity, antioxidant,

Brand Name: GK

EINECS: 207-451-4

Aliase: Astaxanthin

Purity: 99%

Appearance:modena

Brand: GK

Packaging Detail: 10G/bag，1kg/bag，25kg/drum，Packing according to customer requirements

Delivery Detail: In stock, 3-5 days delivery.

Product Name:Astaxanthin
CAS:472-61-7
MF: C40H52O4
MW: 596.85
Melting point 215-216 °C
Boiling point 568.55°C (rough estimate)
density 0.9980 (rough estimate)
refractive index 1.4760 (estimate)
storage temp. -20°C
solubility DMSO: soluble1mg/mL (warmed)
form powder
pka 12.33±0.70(Predicted)
color pink to very dark purple
Stability: Light Sensitive
Uses   astaxanthin is an anti-oxidant. Molecularly, astaxanthin is similar to beta-carotene, but in clinical studies it appears to demonstrate stronger anti-oxidant properties, including an ability to inhibit lipid peroxidation and an anti-inflammatory capacity. It is used in cosmetics for its anti-oxidant properties, and for possible uV protection abilities. Astaxanthin is a naturally occurring pigment, part of the carotenoid group, and found in many foods. It is what provides salmon and certain crustaceans (e.g., shrimp, crab, lobster) with their reddish tint. Astaxanthin can also be synthetically produced.

Also, if you have any other questions, you can contact us
Q1: Can I get some samples?
A: Yes, we can provide free samples, but the freight is paid by our customers.
Q2: How to start an order or make a payment?
A: Proforma invoice will be sent first after confirming the order, attach our bank information. Payment by T/T, Western Union or Paypal.
Q3: How to confirm the product quality before placing an order?
A: You can get free samples for some products, you just need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requirements, and we will manufacture products according to your requirements.
Q4: What is your MOQ?
A: Our MOQ is 1kg. But usually we accept less quantity, such as 100g, on condition that the sample fee has been 100% paid.
Q5: How about the delivery lead time?
A: Delivery lead time: about 3-5 days after payment confirmed. (excluding Chinese holidays)

1.Client is first.We are trying to bring maximum profit to our clients and we only share small.

2.Credibility is the most important.

3.Quality control is our life.

4.Great sense of responsibility.

We will be responsible for not only our products, our clients, our suppliers, also the society.