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.
DHA oi is refined from crude oil derived from fermentation of the marine algae (Schizochytrium sp.), deep-sea single-celled algae.
2. Product Specification
| Items |
Specification |
Test Method |
| Docosahexaenoic acid content |
≥35%/40% |
GB26400 |
| Source |
Microalgae(Schizochytrium sp) |
/ |
| Appearance |
Clear light yellow oily liquid |
Visual test |
| Odor |
With characteristic odor of this product |
Sensory test |
| Unsaponifiable Matter |
≤4.0% |
GB/T 5535.1 |
| Moisture |
≤0.1% |
GB 5009.3 |
| Insoluble Impurities |
≤0.2% |
GB/T15688 |
| Acid Value |
≤1.0mgKOH/g |
GB/T 5009.37 |
| Peroxide Value |
≤5.0meq/kg |
GB/T 5009.37 |
| Trans-fatty Acid |
≤1.0% |
GB 5413.36 |
| Aflatoxin B1 |
≤5.0μg/kg |
GB/T 5009.22 |
| Total Arsenic |
≤0.1 mg/kg |
GB/T 5009.11 |
| Lead |
≤0.1 mg/kg |
GB 5009.12 |
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
Various quantities of aluminum drums Outer:10%/20kgs Carton.
5. Shelf Life
Validity period:12 months shelf life at room temperature;
18 months shelf life under refrigerated conditions(0-10ºC);
24months under frozen temperature
6. Storage
The product is recommended to be stored in the tightly closed original packaging in a cool and dry condition and temperature under -5ºC, do not put together with toxic or hazardous.
