Supply Food Grade 1%-10% Haematococcus Pluvialis Extract Astaxanthin Powder

• CAS No.: 472-61-7
• Formula: C40h52o4
• EINECS: 207-451-4
• Packaging Material: Aluminum Foil Bag/Paper Box
• Storage Method: Normal
• Shelf Life: 24 Months
• Model NO.: HB-Haematococcus Pluvialis Extract
• Nutrient Composition: Vitamin
• Resource: Natural
• The content of active substances: 0%~30%
• Colour: Pink to Dark Purple
• Form: Powder
• Sample: Avaliable
• Storage Type: Cool and Dry
• Transport Package: Box/Barrel
• Specification: 1%
• Trademark: HaiBo
• Origin: China
• HS Code: 3203002000
• Production Capacity: 50000kg/Year

Product Description

Astaxanthin is found in the feathers of microalgae, yeast, salmon, trout, krill, shrimp, crayfish, crustaceans and some birds. It provides the red of salmon meat and the red of cooked shellfish.

Astaxanthin, unlike several carotenoids and another known carotenoid, cannot be converted into vitamin A in the body. Astaxanthin, like other carotenoids, has self-limited oral absorption and low toxicity, so there is no known toxic syndrome. It is an antioxidant with slightly lower antioxidant activity than other carotenoids in some model systems. However, in organisms, the radical termination potency of each carotenoid is heavily influenced by its fat solubility and therefore varies with the type of system being protected.

Astaxanthin is a ketone carotenoid in the form of red powder and oil. It is fat-soluble, insoluble in water but soluble in organic solvents.It is widely found in shrimp, crabs, fish, birds, some algae and fungi. Insen Astaxanthin is one of the most powerful antioxidants found in nature.

ANALYSIS	SPECIFICATION	RESULTS
Appearance	Pink to dark purple powder	Complies
Odor	Characteristic	Complies
Tasted	Characteristic	Complies
Assay	1%	Complies
Sieve Analysis	100% pass 80 mesh	Complies
Loss on Drying	5% Max.	1.02%
Sulphated Ash	5% Max.	1.3%
Extract Solvent	Ethanol & Water	Complies
Heavy Metal	5ppm Max	Complies
As	2ppm Max	Complies
Residual Solvents	0.05% Max.	Negative
Microbiology
Total Plate Count	1000/g Max	Complies
Yeast & Mold	100/g Max	Complies
E.Coli	Negative	Complies
Salmonella	Negative	Complies