Specification Sheet | Phosphatidylserine 50%

Product Code:P085
CAS Number:51446-62-9
Botanical or Chemical Name:Phosphatidylserine
Source / Plant Part:Soy Beans
Extraction Method:Synthesis
Testing Specification Methodology
Characteristics
  • Appearance Light yellow to light tan powder Organoleptic
  • Aroma Characteristic Organoleptic
  • Taste Characteristic Organoleptic
  • Solubility Insoluble in water / soluble in DMSO
    • Analysis
  • Loss on Drying Report Only Moisture Balance
  • Identity Matches reference standard HP-TLC
  • Phosphatidylserine 50 - 55% HPLC
  • Phosphatidylcholine 4 - 12% HPLC
  • Phosphatidylethanolamine 2 - 10% HPLC
  • Phosphatidylinositol < 5% HPLC
    • Heavy Metals
  • Arsenic < 1 ppm ICP-MS
  • Cadmium < 1 ppm ICP-MS
  • Lead < 1 ppm ICP-MS
  • Mercury < 0.05 ppm ICP-MS
    • Microbiology
  • Total plate count < 10,000 (cfu/g) AOAC/USP / FDA BAM
  • Yeast & mold count < 1,000 (cfu/g) AOAC/USP / FDA BAM
  • Total coliforms < 100 (cfu/g) AOAC/USP / FDA BAM
  • Salmonella Absent (cfu/25g) AOAC/USP / FDA BAM
  • E. coli Absent (cfu/10g) AOAC/USP / FDA BAM
  • Staphylococcus Absent (cfu/10g) AOAC/USP / FDA BAM
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