1. Product Description
DHA (Docosahexaenoic acid) is the N-3 polyunsaturatedfattyacid (N-3pufa). having 22 carbon atoms and 6 unsaturated double bonds, which start at the methyl end on the third carbon atom.
Docosahexaenoic acid oil (DHA) is a free-flowing powder extracted from Schizochytrium, emulsified and embedded,
and spray-dried. The powder contains not less than 7%/10% Docosahexaenoic acid (DHA). It can be applied to the
fortification of foods and beverages, and the fortification of infant formulas.
2. Product Specification
Test Item Specification
Docosahexaenoic Acid(DHA)   ≥7%/10%
Source                                      Microalgae (Schizochytrium Sp.)
Appearance                              dry powder with white or light yellow color
                                                 With no adhesion caking and impurity
Taste & Smell                          light DHA oil odor, no special odor

Moisture ≤5.0%
Ash ≤5.0%
Surface Oil ≤1.0%
Peroxide Value ≤5.0 meq/kg
Trans Fatty Acids ≤1.0%
Aflatoxin B1 ≤0.5 μg/kg

Heavy Metals
Arsenic ≤0.2 mg/kg
Lead ≤0.2 mg/kg
Mercury ≤0.1 mg/kg

Microbiological Analysis
Total Plate Count ≤1000 CFU/g
Coliforms ≤10 CFU/g
Yeasts and Moulds ≤50 CFU/g
Staphylococcus Aureus Negative/25g
Enterobacter Sakazakii Negative/100g
Salmonella Negative/25g

3. Technology
Our company has established a biotechnology platform for the techniques and quality research on unsaturated fattyacids, focused on developing the fermentation of algal oil microorganism and the preparation technology of algal oil microcapsules with a self-relied intellectual property, and realized many patents. Our company has gained a long-term collaboration between enterprises,universities and research institutes with Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences, a well-known technological powerhouse, and has made great breakthroughs in the key technology of the high-density fermentation of algal oil. The special low-salt algal oil DHA fermentation technology has an advantage over the others in the industry; the high-content, high-stability arachidonate fermentation technology has completed industrial application; the fermentation technology of DHA algal oil with rich EPA has made a periodical progress. In addition, the preparation technology of microcapsules can present different contents and formulas according to clients' requirements, which offer more options for customers.

4. Package
The inner packaging is vacuum packaging of aluminum foil plastic bags, and the outer packaging is corrugated
boxes. The net weight of each bag is 1kg or 5kg, and 10 bags or 4 bags of product per carton. The packaging is
undamaged and the seal is tight.
The product's sales and packaging marks shall comply with the provisions of GB 7718 and GB 28050, and the
transport packaging, storage and transportation icon marks shall comply with the provisions of GB / T 191. The
outer packaging also includes warning signs such as careful handling, protection from light, and moisture.

5. Shelf Life
Under shady conditions, the product shelf life is 18 months; under refrigerated conditions, the product shelf life
is 24 months, use as soon as possible after opening.
6. Storage
The product should be stored in a light-proof, sealed container in a cool / refrigerated condition.
The product is stored in a dry and ventilated warehouse, and must not be mixed with toxic, harmful, odorous,
volatile, and corrosive items.