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Home > Cosmetic Ingredient > Moisturising Agent > L-Serine for Sale > Factory Supply Nutritional Supplements Food Grade L-Serine Powder
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Factory Supply Nutritional Supplements Food Grade L-Serine Powder

9 Inquiries

Unit Price: Get Latest Price
CAS No.:

56-45-1

Grade:

Cosmetics Grade

Content:

99%

Port:

Shanghai

Brand:

Source Herb

Packaging:

25kg/Carboard Drum

Price valid (until):

2024-10-12

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

Red Yeast Rice,Saw Palmetto Extract,Berberine HCL

  • Product Description

  • Seller Information

  • Inquiry History

  • Description

    Shop Factory Supply Nutritional Supplements Food Grade L-Serine Powder-Detailed Image 1 Shop Factory Supply Nutritional Supplements Food Grade L-Serine Powder-Detailed Image 2

    Factory supply Nutritional Supplements Food Grade L-Serine


    Product Introduction:

    Product Name L-Serine Appearance White fine powder
    Molecular Formula C3H7NO3 Molecular Weight 105.09
    Cas No. 302-84-1 Density 1.53
    Solubility Soluble EINECS 206-130-6
    Shop Factory Supply Nutritional Supplements Food Grade L-Serine Powder-Detailed Image 3 Shop Factory Supply Nutritional Supplements Food Grade L-Serine Powder-Detailed Image 4 Shop Factory Supply Nutritional Supplements Food Grade L-Serine Powder-Detailed Image 5 Shop Factory Supply Nutritional Supplements Food Grade L-Serine Powder-Detailed Image 6

    L-Serine is a non-essential amino acid that plays a role in fat and fatty acid metabolism because it AIDS in the production of immune hemoglobin and antibodies. Serine is also needed to maintain a healthy immune system.Serine plays a role in the manufacture and processing of cell membranes and in the synthesis of muscle tissue and the sheath that surrounds nerve cells.

    Function:

    As a basic amino acid of protein, L-serine is widely used in medicine, food, cosmetics and other industries.L-serine is a non-essential amino acid, which is an important precursor involved in the synthesis of intracellular biological substances such as purines, pyrimidines and phospholipids.L-serine is the raw material of compound amino acid infusion, and can also be used as the raw material of light chemical industry.In addition, because L-serine has special wettability and moisture retention, it is widely used in high-end cosmetics at all over the world.


    Application:
    Because of its special wettability, it is used as a cosmetic additive, used in cream (moisturizer) to maintain the moisture of the stratum corneum and keep the skin soft;Food additives used as nutritional supplements;Pharmaceutical raw materials and transfusion fluids.


    FAQ:

    1. What's the MOQ?

    Generally the MOQ is 1kg, Best 25KG/DRUM

    1. Is there any discount?

    Yes, we will give you the best discount according to the size of your order!

    1. How can I confirm the product quality before placing orders?

    We will send you the existing sample or prepare the sample according to your request and send it to you for your confirmation!

    1. How do you treat quality complaint?

    If the quality problem is confirmed to be caused by us, we will replace the goods or refund your payment immediately!

    1. How to contact with us ?

    Through SKYPE, WHATSAPP, WeChat, and E-mail.

    1. How to place an order & payment ?

    (1). Conduct product consultation,

    (2). Determine the sample,

    (3).After the sample quality meets the requirements, send us the PO,

    (4). We reply to PI

    (5). The customer completes the payment,

    (6). Receive payment for goods, export products,

    (7). The customer receives the goods and completes the order.

     

    Cooperative customers:

    Our products are exported to European and American countries.

    It also has a large customer base in Southeast Asia and other regions.

     

    After-sale service:

    If the quality problem is confirmed to be caused by us, we will replace the goods or refund your payment immediately!

    100% responsible person, safe and reliable, integrity first.

    Shop Factory Supply Nutritional Supplements Food Grade L-Serine Powder-Detailed Image 7 Shop Factory Supply Nutritional Supplements Food Grade L-Serine Powder-Detailed Image 8 Shop Factory Supply Nutritional Supplements Food Grade L-Serine Powder-Detailed Image 9 Shop Factory Supply Nutritional Supplements Food Grade L-Serine Powder-Detailed Image 10 Shop Factory Supply Nutritional Supplements Food Grade L-Serine Powder-Detailed Image 11 Shop Factory Supply Nutritional Supplements Food Grade L-Serine Powder-Detailed Image 12

    Basic Info
    Product Name:

    L-Serine

    Other Name:

    L-Serine;Serine,L-;(S)-α-Amino-β-hydroxypropionic acid;β-Hydroxy-L-alanine;Serine;L-(-)-Serine;Propanoic acid,2-amino-3-hydroxy-,(S)-;(S)-2-Amino-3-hydroxypropanoic acid;(S)-Serine;L-3-Hydroxy-2-aminopropionic acid;(-)-Serine;L-Alanine,3-hydroxy-;L-Ser;(2S)-2-Amino-3-hydroxypropanoic acid;(2S)-2-Azaniumyl-3-hydroxypropanoate;2: PN: WO2020113403 TABLE: L1 claimed sequence;4: PN: WO2020191289 PAGE: 118 claimed sequence;10: PN: WO2021055880 SEQID: 11 claimed protein;6898-95-9;154605-73-9

    CAS No.:

    56-45-1

    Molecular Formula:

    C3H7NO3

    InChIKeys:

    InChIKey=MTCFGRXMJLQNBG-REOHCLBHSA-N

    Molecular Weight:

    105.09300

    Exact Mass:

    105.09

    EC Number:

    200-274-3

    UNII:

    452VLY9402

    NSC Number:

    760115

    NCI Thesaurus Code:

    C29613

    Color/Form:

    HEXAGONAL PLATES OR PRISMS|COLORLESS CRYSTALS

    HScode:

    29225000

    Categories:

    Moisturising Agent

    Characteristics
    PSA:

    83.55000

    XLogP3:

    -3.1

    Appearance:

    Solid

    Density:

    1.6 g/cm3 @ Temp: 22 °C

    Melting Point:

    228 °C (decomp)

    Boiling Point:

    394.8ºC at 760mmHg

    Flash Point:

    192.6ºC

    Refractive Index:

    1.519

    Water Solubility:

    H2O: 425.0 mg/mL;425.0 mg/mL

    Storage Conditions:

    Store at 0-5ºC

    Specific rotation:

    SPECIFIC OPTICAL ROTATION: -6.83 DEG @ 20 °C/D (1.5 G IN 15 G AQ SOLN); +14.45 DEG @ 25 °C/D (C= 0.5 G IN 5.6 NORMAL HCL)

    Taste:

    SWEETISH TASTE, INSIPID AFTERTASTE

    PKA:

    2.21(at 25 °C)

    Dissociation Constants:

    2.21 (at 25 °C)|pKa = 2.21; pKb = 9.15

    Collision Cross Section:

    136.66 Ų [M-H]- [CCS Type: DT, Method: stepped-field]|136.2 Ų [M-H]-

    Experimental Properties:

    DECOMPOSES @ 228 °C; SUBLIMES @ 150 °C IN HIGH VACUUM (10-4 MM HG); MOLECULAR ROTATION IN 5 N HCL +15.0 DEG|OPTICALLY ACTIVE

    Hazard Identification

    Classification of the substance or mixture

    Not classified.

    GHS label elements, including precautionary statements

    Pictogram(s) No symbol.
    Signal word

    No signal word

    Hazard statement(s)

    none

    Precautionary statement(s)
    Prevention

    none

    Response

    none

    Storage

    none

    Disposal

    none

    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:

    Red Yeast Rice,Saw Palmetto Extract,Berberine HCL

    Location:

    Room 207-3, 2nd Floor, Building C, 16 Longtan Road, Cangqian Street, Yuhang District, Hangzhou City, Zhejiang Province

    Payment Terms:

    TT against copy of documents,TT against B/L draft before shipment,100% TT in advance

    Average lead Time:

    7

    Total Annual Revenue:

    $1 million-$2.5 million

    Total Employees:

    11-50

    Year of Establishment:

    2016

  • Inquiry History
    9 Inquiries
    Country Product Purchase Quantity Date Posted
    India

    L-serine

    3.00 KG Dec 19, 2024
    India

    L-Serine

    1 KG Aug 14, 2025
    India

    L-Serine

    1 MT Apr 23, 2025
    United States

    L-Serine

    1 MT Jun 29, 2026
    United States

    L-Serine

    1.00 MT Jul 2, 2026
    Greece

    SERINE (Ser, S)

    700.00 KG Sep 24, 2025
    India

    L-serine

    25.00 KG Mar 13, 2025
    Germany

    Potassium Sorbate

    50.00 KG May 8, 2025
    Germany

    L-carnitine

    25.00 KG May 8, 2025
    Post an enquiry for this product
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