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Product name: Phosphatidylserine ps
Phosphatidylserine ps source: This product is made from natural soybean extract (Phosphatidylcholine, PC ) ,which reacted whith L-serine in the existence of PS special enzyme (base of enzyme phospholipid enzyme D). After extraction, separation, purification process,we obtain the products as food additives.
Phosphatidylserine ps introduction: Phosphatidylserine, also called neural acid compound. English name Phosphatidylserine, or PS, extract from natural soybean oil residue. Is the cell membrane of the active material, especially exists in the brain cells. The main function is to improve the function of nerve cells, adjust the transmission of nerve impulses, enhance memory function, due to its strong lipotropy, absorbed quickly through the blood brain barrier into the brain, it can help relax vascular smooth muscle cells, increase the role of brain blood flow.
Appearance: Deep yellow to light yellow powder
Active ingredient: Phosphatidylserine
Phosphatidylserine ps specifications: Phosphatidylserine 20%,50%
Test by: HPLC
Molecular formula: C13H24NO10P
Phosphatidylserine ps Main benefits:
2. Natural sebum control alcohol level athletes to improve the training results.
3. To extend the hours of children's attention, improve concentration and academic performance, improving the state of jelly.
4. Easy to overcome the tensions resulting from mental stress.
Phosphatidylserine ps specification
|
ANALYSIS |
SPECIFICATION |
RESULTS |
|
L-α-Phosphatidyl-L-serine |
>20.0% |
21.2% HPLC |
|
L-α-Phoshatidic acid |
<15.0% |
12.64.% HPLC |
|
L-α-Phosphatidylcholine |
<10.0% |
10.31% HPLC |
|
L-α-Phosphatidylinositol |
<5.0% |
1.12% HPLC |
|
L-α-Phosphatidylethanolamine |
<10.0% |
7.16% HPLC |
|
Phosphatidylserine ps Heavy metals |
||
|
Mercury |
<0.5 ppm |
Conform |
|
Lead |
<2.0 ppm |
Conform |
|
Cadmium(Cd) |
<2.0 ppm |
Conform |
|
As |
<2.0 ppm |
Conform |
|
Total Heavy Metals |
<10 ppm |
Conform |
|
Phosphatidylserine ps Organoleptic |
||
|
Odor |
Characteristic |
Conform |
|
Color |
Light Yellow or Brown Powder |
Conform |
|
Appearance |
Fine Powder |
Conform |
|
Taste |
Characteristic |
Conform |
|
Phosphatidylserine ps Physical Characteristics |
||
|
Particle Size (80 mesh) |
>98.0% pass 80mesh |
Conform |
|
Loss on drying |
<2.0% |
0.75% |
|
Solubility |
Soluble in chloroform, n-hexane, diethyl ether, Petroleum ether;Insoluble in water, ethanol, methanol. |
Conform |
|
Solvent Residue |
Eur Pharm |
Conform |
|
Ash Content |
<1.0% |
0.34% |
|
Peroxide value |
<10 meq/kg |
Conform |
