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Home > Food Additives > Nutrition Supplements > O-[{[(2R)-2-(butanoyloxy)-3-(propanoyloxy)propyl]oxy}(hydroxy)phosphoryl]-L-serine for Sale > Chinese factory supply Best Price 20 Phosphatidylserine Sunflower Seed Extract Powder
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Chinese factory supply Best Price 20 Phosphatidylserine Sunflower Seed Extract Powder

2 Inquiries

Unit Price: Get Latest Price
CAS No.:

51446-62-9

Grade:

Food Grade

Content:

70%

Port:

Tianjin

Brand:

Dongfang

Packaging:

25kg/Cardboard Drum or Plastic Woven Bag

Price valid (until):

2024-08-22

Company Type:
Trader
Location:
China
Qualification:
Main Products:

Food Additives

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


      Product Detail  


        Sunflower seed is the seed of sunflower in panicum miliaceum. Sunflower seeds are native to southern and western North America, Peru and northern Mexico, and now they are mainly distributed in Northeast China, North China and Northwest China in China. Sunflower seeds can grow in all kinds of soil, from fertile soil to dry land, barren land and saline-alkali land. Strong saline-alkali tolerance. The propagation mode of sunflower is sowing, and sunflower seeds are its seeds.

    ItemsSpecifications







      Product Function  


    1. Hypolipidemic: Sunflower seeds are rich in unsaturated fatty acids, phytosterols, phospholipids, etc., which can inhibit the synthesis of cholesterol and play a role in lowering cholesterol, reducing blood lipid and preventing arteriosclerosis.

    2. Brain & Nerves: sunflower seeds are rich in phospholipids, zinc, iron and other nutrients. Eating sunflower seeds can nourish nerves, improve the activity of brain cells, improve memory, and calm nerves and relieve nervous mood.

    3. Laxative: sunflower seeds are relatively high in oil content, and moderate consumption can moisten the intestines and relieve constipation symptoms.

    4. Improve Sperm Activity: Sunflower seeds contain nutrients such as zinc and arginine, which are helpful to the production of sperm and the improvement of sperm quality. Men in the growth period can eat more sunflower seeds in moderation.


      Product Specification  


    ItemsSpecifications
    General Information  
    Products NameSunflower Seed Extract 
    Botanical NameHelianthus Annuus
    Part UsedSeed
    Physical Control
    AppearanceLight Yellow or Brown Fine Powder
    IdentificationConform with standard
    Odor&TasteCharacteristic
    Loss on Drying≤5.0%
    Particle SizeNLT 95% Pass 80 Mesh
    Chemical Control
    Phosphatidylserine≥20% HPLC, UV
    Total Heavy Metals≤10.0ppm
    Lead(Pb)≤3.0ppm
    Arsenic(As)≤2.0ppm
    Cadmium(Cd)≤1.0ppm
    Mercury(Hg)≤0.1ppm
    Solvent residue<5000ppm
    Pesticide residueMeet USP/EP
    PAHs<50ppb
    BAP<10ppb
    Aflatoxins<10ppb
    Microbial Control
    Total Plate Count≤10,000cfu/g
    Yeast&Molds≤100cfu/g
    E.ColiNegative
    Salmonella Negative
    StapaureusNegative


      Product Application  


        To effectively improve the vitality of brain cells, preventing Alzheimer's disease To stabilize mood and improve sleep To increase attention, improving the symptoms of ADHD, etc. Prevention and treatment of cardiovascular and cerebrovascular diseases To scavenge free radicals, anti-oxidation To improve immunity.

    Basic Info
    Product Name:

    O-[{[(2R)-2-(butanoyloxy)-3-(propanoyloxy)propyl]oxy}(hydroxy)phosphoryl]-L-serine

    Other Name:

    1,2-Distearoyl phosphatidyl serine;1,2-Distearoyl-sn-3-glycerophosphoserine;1,2-Distearoyl-sn-glycero-3-phosphatidylserine;Distearoylphosphatidylserine;Phosphatidyl Serine;Phosphatidylserine;Phosphatidylserine(PS);

    CAS No.:

    51446-62-9

    Molecular Formula:

    C13H24NO10P

    InChIKeys:

    TZCPCKNHXULUIY-RGULYWFUSA-N

    Molecular Weight:

    385.304

    Exact Mass:

    385.113770

    UNII:

    394XK0IH40

    NCI Thesaurus Code:

    C68417

    HScode:

    2922491990

    Categories:

    Nutrition Supplements

    Characteristics
    PSA:

    181.49000

    XLogP3:

    0.72

    Appearance:

    Solid

    Density:

    1.4±0.1 g/cm3

    Boiling Point:

    560.3±60.0 °C at 760 mmHg

    Flash Point:

    292.7±32.9 °C

    Refractive Index:

    1.495

    Collision Cross Section:

    284.03 Ų [M-H]- [CCS Type: DT, Method: stepped-field]

    Hazard Identification

    Classification of the substance or mixture

    no data available

    GHS label elements, including precautionary statements

    Pictogram(s) no data available
    Signal word

    no data available

    Hazard statement(s)

    no data available

    Precautionary statement(s)
    Prevention

    no data available

    Response

    no data available

    Storage

    no data available

    Disposal

    no data available

    Other hazards which do not result in classification

    no data available

    Handling and Storage

    Precautions for safe handling

    Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

    Conditions for safe storage, including any incompatibilities

    Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

  • Seller Information
    Business Type:

    Trader

    Main Products:

    Food Additives

    Location:

    Room 2-5633, Building A, No.6 Huafeng Road, Huaming High-tech Industrial Zone, Dongli District, Tianjin

    Payment Terms:

    TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

    Average lead Time:

    5

    Total Annual Revenue:

    $5 million-$10 million

    Total Employees:

    201-300

    Year of Establishment:

    2022

  • Inquiry History
    2 Inquiries
    Country Product Purchase Quantity Date Posted
    United States

    Phosphatidylserine powder

    33 KG Sep 24, 2025
    Brazil

    FOSFATIDILSERINA

    60.00 KG Jul 18, 2023
    Post an enquiry for this product
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