Shaanxi Fruiterco Biotechnology Co.,Ltd.
Plant extracts,Cosmetic raw materials,Nutritional additives
 |
Phosphatidylcholine is a very useful substance for the brain, it is an active substance on the surface of cell membranes.
1. Human nutritional needs
90% of the exogenous choline required by the human body is provided by Phosphatidylcholine.
2. Regulating effect on serum lipids
Regulating serum lipid levels means lowering cholesterol levels, protecting the liver, improving memory, strengthening immunity, and fighting fatty liver vitality.
3. The effect of cystic fibrosis on fat absorption
Cystic fibrosis is a disorder of the exocrine glands, generally caused by a limited body of lipids and insufficient reserves of pancreatic lipase, bile salts, and sodium bicarbonate.
4. Healthy Heart
The role of protecting the heart, because it can regulate the content of cholesterol in the human body, effectively reduce cholesterol, hyperlipidemia and the incidence of coronary heart disease.
5. Good for the brain
The content of Phosphatidylcholine in brain nerve cells accounts for about 17% to 20% of its mass. It can improve the activation degree of brain cells, improve memory and intelligence level.
6. Soften the skin
Phosphatidylcholine reduces the ability of skin cells to regenerate, resulting in rough, wrinkled skin.
| Product Name: | Phosphatidylcholine Powder |
| Spec./Purity: | 20%-50%(Paste), 70%-98%(Powder) |
| Appearance: | Brown Paste(20%-50%) , Light Yellow Powder （70%-98%） |
| CAS | 8002-43-5 |
| MF | C42H80NO8P |
Analysis | Specification | Result |
Physical Description |
|
|
Appearance | Yellow to brown semi-solid or lump (Internal control) | Yellow lump |
Solubility | Soluble in Ether and Ethanol, insoluble in Acetone | Complies |
Acid value | 30.0 Max | 1.0 |
Iodine value | 75.0 Min | 99.4 |
Peroxide value | 3.0 Max | 0 |
Chemical Tests | ||
Identification | ||
(1) | Should be a positive reaction | Positive |
(2) | Should be a positive reaction | Positive |
Assay(on dry basis) | ||
Phosphorus (P) | 2.7% Min | 3.8% |
Nitrogen(N) | 1.5%～2.0% | 1.7% |
Phosphatidylcholine | 45.0% Min | 98.31% |
Phosphatidylethanolamine | 30.0% Max | Not detected |
Phosphatidylcholine and Phosphatidylethanolamine | 70.0% Min | 98.58% |
Protein | Not detected | Complies |
Color of solution | Absorbance 0.8 Max at 350 nm | 0.03 |
Acetone insoluble | 90.0% Min | 98.7% |
Hexane insoluble | 0.3% Max | 0.1% |
Water | 1.5% Max | 0.21% |
Residual solvents | Ethanol 0.2% Max | 0.02% |
Acetone 0.2% Max | Not detected | |
Dichloromethane 0.06% Max | Not detected | |
Total residual solvent 0.5% Max | 0.02% | |
Heavy metals | 20.0ppm Max | Complies |
Pb | 2.0ppm Max | Complies |
As | 2.0ppm Max | Complies |
Microbiology Control | ||
Aerobes [/g] [/g] | 100cfu/g Max | Complies |
Moulds and Yeasts | 100cfu/g Max | Complies |
Escherichis coli | Negative/g | Not detected |
Salmonellae | Negative/10g | Not detected |
Endotoxins | 2.0cfu/g Max | Complies |
Related substances | Lysophosphatidyl ethanolamine 1.0% Max | Not detected |
Lysophosphatidylcholine 3.5% Max | 0.9% | |
Lysophosphatidyl ethanolamine and Lysophosphatidylcholine 4.0% Max | 0.9% | |
Phosphatidylinositol 5.0% Max | Not detected | |
| 0.9% | |
Conclusion | Complies with China pharmacopoeia 2015 for injection. | |
General Status | Non-GMO, Non-irradiation, ISO. | |
Packing and Storage | ||
Packing: Pack in paper-carton and two plastic-bags inside. | ||
Shelf life: 2 year when properly stored. | ||
Storage: Store in a well-closed place with constant low temperature and no direct sun light. | ||
Phosphatidylcholine is a very useful substance for the brain, it is an active substance on the surface of cell membranes.
1. Human nutritional needs
90% of the exogenous choline required by the human body is provided by Phosphatidylcholine.
2. Regulating effect on serum lipids
Regulating serum lipid levels means lowering cholesterol levels, protecting the liver, improving memory, strengthening immunity, and fighting fatty liver vitality.
3. The effect of cystic fibrosis on fat absorption
Cystic fibrosis is a disorder of the exocrine glands, generally caused by a limited body of lipids and insufficient reserves of pancreatic lipase, bile salts, and sodium bicarbonate.
4. Healthy Heart
The role of protecting the heart, because it can regulate the content of cholesterol in the human body, effectively reduce cholesterol, hyperlipidemia and the incidence of coronary heart disease.
5. Good for the brain
The content of Phosphatidylcholine in brain nerve cells accounts for about 17% to 20% of its mass. It can improve the activation degree of brain cells, improve memory and intelligence level.
6. Soften the skin
Phosphatidylcholine reduces the ability of skin cells to regenerate, resulting in rough, wrinkled skin.
| Product Name: | Phosphatidylcholine Powder |
| Spec./Purity: | 20%-50%(Paste), 70%-98%(Powder) |
| Appearance: | Brown Paste(20%-50%) , Light Yellow Powder （70%-98%） |
| CAS | 8002-43-5 |
| MF | C42H80NO8P |
Analysis | Specification | Result |
Physical Description |
|
|
Appearance | Yellow to brown semi-solid or lump (Internal control) | Yellow lump |
Solubility | Soluble in Ether and Ethanol, insoluble in Acetone | Complies |
Acid value | 30.0 Max | 1.0 |
Iodine value | 75.0 Min | 99.4 |
Peroxide value | 3.0 Max | 0 |
Chemical Tests | ||
Identification | ||
(1) | Should be a positive reaction | Positive |
(2) | Should be a positive reaction | Positive |
Assay(on dry basis) | ||
Phosphorus (P) | 2.7% Min | 3.8% |
Nitrogen(N) | 1.5%～2.0% | 1.7% |
Phosphatidylcholine | 45.0% Min | 98.31% |
Phosphatidylethanolamine | 30.0% Max | Not detected |
Phosphatidylcholine and Phosphatidylethanolamine | 70.0% Min | 98.58% |
Protein | Not detected | Complies |
Color of solution | Absorbance 0.8 Max at 350 nm | 0.03 |
Acetone insoluble | 90.0% Min | 98.7% |
Hexane insoluble | 0.3% Max | 0.1% |
Water | 1.5% Max | 0.21% |
Residual solvents | Ethanol 0.2% Max | 0.02% |
Acetone 0.2% Max | Not detected | |
Dichloromethane 0.06% Max | Not detected | |
Total residual solvent 0.5% Max | 0.02% | |
Heavy metals | 20.0ppm Max | Complies |
Pb | 2.0ppm Max | Complies |
As | 2.0ppm Max | Complies |
Microbiology Control | ||
Aerobes [/g] [/g] | 100cfu/g Max | Complies |
Moulds and Yeasts | 100cfu/g Max | Complies |
Escherichis coli | Negative/g | Not detected |
Salmonellae | Negative/10g | Not detected |
Endotoxins | 2.0cfu/g Max | Complies |
Related substances | Lysophosphatidyl ethanolamine 1.0% Max | Not detected |
Lysophosphatidylcholine 3.5% Max | 0.9% | |
Lysophosphatidyl ethanolamine and Lysophosphatidylcholine 4.0% Max | 0.9% | |
Phosphatidylinositol 5.0% Max | Not detected | |
| 0.9% | |
Conclusion | Complies with China pharmacopoeia 2015 for injection. | |
General Status | Non-GMO, Non-irradiation, ISO. | |
Packing and Storage | ||
Packing: Pack in paper-carton and two plastic-bags inside. | ||
Shelf life: 2 year when properly stored. | ||
Storage: Store in a well-closed place with constant low temperature and no direct sun light. | ||
