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Factory Supply PS 50% Soybean Extract Phosphatidylserine Powder CAS 51446-62-9

Active Pharmaceutical Ingredients

Factory Supply PS 50% Soybean Extract Phosphatidylserine Powder CAS 51446-62-9

Product Name: Phosphatidylserine
Appearance:Light yellow powder
CAS NO.:51446-62-9
Test Method:HPLC 
Sample:Free Sample
Stock:In Stock
Shelf Life:2Years

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    Product Introduction

    Phosphatidylserine is widely found in the biofilms of all animals, higher plants and microorganisms. It is one of the important components of phospholipids in cell membranes and accounts for 10% ~ 20% of all phospholipids in mammalian brains.Animals havehigher amounts in the brain or internal organs (liver and kidney) and very little in dairy products and vegetables (exceptbeans).At present, phosphatidylserine has attracted wide attention as a brain-specific nutrient, and is regarded as a new "smart nutrient".

    1 (2)oqg

    Product Function

    1.Health Supplement,Nutritional supplements.
    2.Capsule, Softgel, Tablet and subcontract.
    3.Beverages, Solid Beverages, Food Additives.
    4.Cistus creticus extract applied in cosmetic filed

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    Product Application

    Food Additives
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    Packing & Shipping


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    Product Data Sheets

    Analysis Description Test Method
    Appearance Light yellow powder Visual
    Odor Characteristic Organoleptic
    Identification Conform with reference sample Organoleptic
    Mesh Size 100% pass 80 mesh 80mesh screen
    Moisture Content ≤ 1.0% GB5009.3-2016
    Heavy Metals ≤ 10 ppm GB 5009.3
    Arsenic   (As) ≤ 1.5 ppm GB 5009.4
    Lead     (Pb) ≤ 2 ppm GB 5009.11
    Cadmium(Cd) ≤1ppm GB 5009.12
    Mercury  (Hg) ≤1ppm GB 5009.17
    Total Plate Count ≤10000 cfu/g GB 5009.15
    Yeast and Mold ≤100 cfu/g GB 5009.3
    Escherichia Coli < 10cfu/g GB 5009.4
    Salmonella/25g Absent GB 5009.11
    Effective constituent PS≥50% HPLC

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