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Product name |
Docosahexaenoic Acid |
|
Appearance |
White to light yellow powder |
|
Specification |
DHA Powder : 7%, 10% DHA oil: 35%,40%,50%, |
|
Other name |
Cervonic acid |
|
CAS No |
6217-54-5 |
|
MF |
C22H3202 |
|
MW |
328.49 |
|
Function |
Immune & Anti-Fatigue |
Docosahexaenoic Acid is an omega-3 fatty acid that is a primary structural component of the brain, cerebral cortex, skin, sperm, testicles and retina. It can be synthesized from alpha-linolenic acid or obtained directly from maternal milk or fish oil.
Docosahexaenoic Acid's structure is a carboxylic acid(~oic acid) with a 22-carbon chain and six cis double bonds .the first double bond is located at the third carbon from the omega end. Itstrivial name is cervonic acid, its systematic name is all-cis-docosa-4,7,10,13,16,19-hexa-enoic acid, and its shorthand name is 22:6(n-3) in the nomenclature of fatty acids.
| Testing Item | Standard | Result |
|---|---|---|
| Appearance | White to light yellow crystal powder | conforms |
| Assay/% | ≥98.50 | 99.10 |
| Specific Rotation | -29.0° -32.8° | -29.3° |
| Residue on Ignition/% | ≤0.50 | 0.40 |
| Loss on Drying/% | ≤0.50 | 0.30 |
| Heavy Metal(Pb)/% | ≤0.0020 | 0.0004 |
| Arsenic(As)/% | ≤0.0002 | 0.0001 |
| Mercury(Hg)/% | ≤0.00001 | conforms |
| Cadmium(Cd)/% | ≤0.0002 | conforms |
| Salmonella | Negative in 10g | conforms |
| PH | 5.0~7.0 | conforms |
1. Docosahexaenoic Acid is widely used as a food supplement,it was first used primarily in infant formulas,to promote fetal brain development.
2. Docosahexaenoic Acid has the antioxidant and anti-aging function.
3. Docosahexaenoic Acid can improve Blood Circulation,and lower blood pressure,it can prevention and cure cerebral thrombosis.
4. Docosahexaenoic Acid also can reducing blood fat.
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