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Phosphatidylcholine PC 50%~98%

Phosphatidylcholine PC 50%~98%
Appearance:Yellow Wax/Powder
Package:1kg/bag
  • HLP110
  • HLP110
  • Soy, Sunflower seed
  • Yellow wax
  • Phosphatidylcholine
  • N/A
  • 50%~98%
Availability:


Full sources: soy , egg


Full specifications: 50%70% 90% 95% 98%,customization available


Abundant forms: solid and powder, available for tablet and hard & soft gel capsule


Phosphatidylcholine is a chemical contained in eggs, soybeans, mustard, sunflower, and other foods. It is found naturally in the body in all cells. 

The term "phosphatidylcholine" is sometimes used interchangeably with "lecithin," although the two are different. Choline is a component of phosphatidylcholine, which is a component of lecithin. Although closely related, these terms are not the same.



Product name:  Soybean   Lecithin(Injection)
Batch   Number:  CP2015 for injection
Batch   Qty: 50 kgs
Items Specification Results
Appearance Yellow   to brown semi-solid or lump Yellow   lump
Characteristic Soluble   in ether and ethanol,insoluble in acetone Conforms
Assay   on dry basis Phosphorus2.7% 3.8%

Phosphatidylcholine≥45.0% 98.31%

Phosphatidylethanolamine30%  Not   Detected

Nitrogen:1.5%~2.0% 1.7%

Phosphatidylcholine   and Phosphatidylethanolamine  70.0% 98.31%
Acid   value 30  1.0
Iodine   value ≥75 99.4
Peroxide   value 0
Identification   (1)Should   be a positive reaction Positive

(2)Should   be a positive reaction Positive

(3)The   retention time of the PC and PE major peak in the chromatogram of the assay   preparation corresponds to that in the chromatogram of the standard   preparation, as obtained in the assay  Conforms
Color   of solution Absorbance   no more than 0.8 at 350nm 0.03
Acetone   insoluble ≥90% 98.7%
Hexane   insoluble 0.3% 0.1%
Water 1.5% 0.21%
Heavy   metals 20ppm Conforms
Arsenic  2ppm Conforms
Lead 2ppm Conforms
Residual   solvents Ethanol0.2% 0.02%

Acetone0.2% Not   Detected

Dichloromethane   0.06% Not   Detected

Total   residual solvent 0.5% 0.02%
Protein Not   detected Conforms
Bacteriological   account
Aerobes 100cfu/g <10cfu/g
Yeast   and mold count 100cfu/g <10cfu/g
Escherichis   coli Negative Not   Detected
Salmonella Negative   in 10g Not   Detected
Endotoxins 2EU/g Conforms
Lysophosphatidyl   ethanolamine  1.0% Not   Detected
Lysophosphatidylcholine ≤3.5% 0.9%
Phosphatidylinositol 5.0% Not   Detected


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