PRODUCT NAME:  Natural Astaxanthin Oleoresin

COUNTRY OF ORIGIN: Kunming，China

PRODUCT NO.: XS05

DESCRIPTION: WESTALGA 5.0% Natural Astaxanthin Oleoresin is Natural esterified astaxanthin complex extracted from Haematococcus pluvialis by ethanol, in the form of dark red oil with a characteristic odor . It's would be usually applied for the food additive, cosmetic & pharmacy etc

PAKEAGE: 1，5 kg Tin Cans

SPECIFICATIONS: 

PHYSICAL SPECIFICATIONS

Characteristics  Dark red oleoresin with characteristic odor
Solubility  Insoluble in water. Miscible withoils and non-polar solvents.
Moisture ≤ 6.0 %（karlFischer）

HEAVY METALS
Lead（Pb） ≤ 0.1 ppm
Arsenic（As） ≤ 0.5 ppm
Mercury（Hg） ≤ 0.3 ppm

CHEMICAl 

Natural Astaxanthin Complex(incl. other carotenoids) ≥ 5.0 % (Quantified spectrophotometrically )
Natural Astaxanthin(of total carotenoids) ≥ 95.0 % (Determined by reverse phase HPLC)

MICROBIOLOGY
Total Plate count < 1000 cfu/g
Yeast & Mold < 25 cfu/g
Coliforms < 40 mpn/100g
Salmonella  Negative
S.aureus  Negative
Pseudomonas sp. Negative

STORAGE: Preserve in tight containers protected from light , keep in a cold place (4℃ bellow).
SHELF LIFE:Two (2) years when properly stored with original package.(Utilize content soon after opening container.)

＊ This product is manufactured from the natural 100% Haematococcus pluvialis alga.
＊ Natural Astaxanthin : consists of di-ester(4%), mono-ester(95%),free form(1%) (Pro forma amount).

Westalga Biotechnologies Co., Ltd.

Yunnan Flower Demonstration Park 650100, Yunnan,China Tel: +86-(0)871-6799-2299/ C/P:+86-15808815120

/Fax: +86-(0)871-6799-2288

www.westalga.com