Haematococcus Pluvialis Extract Astaxanthin Powder 1%-10% Astaxanthin CAS 472-61-7

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Cas No： 472-61-7
Appearance： powder
Delivery Time： 3-5days after ordering
Packing： 1kg/bag, 25kg/drum
Throughput： 1ton/week
Purity： 1%-10%

Astaxanthin is a keto carotenoid, chemically named 3,3 '- dihydroxy-4,4' - diketo- β,β′- Carotene, red solid powder, fat soluble, insoluble in water, soluble in organic solvents. It widely exists in the biological world, especially in the feathers of aquatic animals such as shrimp, crab, fish and birds. Astaxanthin is a chain breaking antioxidant. It has strong antioxidant capacity.

Product Name	Astaxanthin
Appearance	Red Powder
purity	1%-10%
Grade	cosmetic grade
CAS	472-61-7
Test Method	HPLC
MOQ	1KG
Package	1Kg/Foil bag,25Kg/Drum
Delivery Time	5-10 Working Days
Shelf Time	2 year

TEM	SPECIFICATION	TESTING METHOD
Astaxanthin	1% 3% 5% 10%	HPLC
Physical & Chemical Control
Appearance	Violet-red liquid or powder	Visual
Odor	Characteristic	Organoleptic
Tasted	Characteristic	Organoleptic
Sieve Analysis	100% pass 80 mesh	80mesh screen
Loss on Drying	8% Max	GB 5009.3
As	1.0ppm Max	GB 5009.11
Pb	2.0ppm Max	GB 5009.12
Hg	1.0ppm Max.	GB 5009.17
Cd	0.1ppm Max	GB 5009.15
Microbiological
Total Plate Count	1000cfu/g Max.	GB 4789.2
Yeast & Mould	100cfu/g Max	GB 4789.15
E.Coli	Negative	GB 4789.3
Staphylococcus	Negative	GB 29921

1. Used in the field of Cosmetics.

2. Used in the field of health care products.

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Haematococcus Pluvialis Extract Astaxanthin Powder 1%-10% Astaxanthin CAS 472-61-7

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