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L-Arginine, 99% buy - large image1
L-Arginine, 99% buy - image1

L-Arginine, 99%

53 Inquiries

Unit Price: Get Latest Price
CAS No.:

74-79-3

Grade:

Food Grade

Content:

99%

Port:

Shanghai

Packaging:

25kg

Price valid (until):

2025-04-30

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

N-Acetyl-L-Cysteine,L-Cysteine,L-Cysteine HCL Monohydrate,L-Cysteine HCL Anhydrous

  • Product Description

  • Seller Information

  • Inquiry History

  • Description

    Shop L-Arginine, 99%-Detailed Image 1


      L-Arginine Detail  


    Uses
    Used in biochemical research, various types of hepatic coma and viral liver alanine aminotransferase abnormalities.
    Uses
    Nutritional supplement; flavoring agent. Special flavoring substances can be obtained by heating reaction with sugar (amino-carbonyl reaction). GB2760-2001 stipulates that it is a food flavoring allowed for use. An important component of amino acid infusion and comprehensive amino acid preparations.
    Uses
    Amino acid drugs.
    Uses
    Used as pharmaceutical raw materials and food additives
    Uses
    Nutritional supplement; flavoring agent. Special flavoring substances can be obtained by heating reaction with sugar (amino-carbonyl reaction). GB2760-2001 stipulates that it is a food flavoring allowed for use. An important component of amino acid infusion and comprehensive amino acid preparations.
    Uses
    Nitric oxide synthase substrate, which can be converted into citrulline and NO. Induces insulin secretion by a mechanism dependent on NO.
    Uses
    Arginine is an essential amino acid for maintaining the growth and development of infants and young children. It is an intermediate metabolite of the ornithine cycle, which can promote the conversion of ammonia into urea, thereby reducing blood ammonia levels. It is also the main component of sperm protein, which promotes sperm production and provides energy for sperm movement. In addition, intravenous injection of arginine can stimulate the pituitary gland to release growth hormone and can be used for pituitary function tests.

    Items Specifications

    Appearance

    White powder
    Loss on drying not more than 0.5%
    Residue on ignition not more than 0.3%

    Shop L-Arginine, 99%-Detailed Image 2


      Who we are?  


      Weihe Biotech has Anhui Weihe production base, and Henan Weihe Biological Engineering Co.,Ltd. It is a national high-tech enterprise and a national technological innovation demonstration enterprise specializing in the research and development, production, and sale of fermented Amino acids and Vitamin nutritional fortifiers.
    Company has strong technical force, has a reputation in the amino acid industry of technical experts and capable and efficient management team, the use of plant raw material fermentation method to produce a series of small varieties of amino acids. Its production process through green transformation and physical purification, without harmful chemical residues, the waste liquid wastewater produced through comprehensive utilization into waste into treasure, the formation of a circular industrial chain.


      What could we do?  


    1. Support sample orders for your trial production. And after the sample approved, we can negotiate for commercial order.

    2. Provide customized materials according to your specification demands.

    3. Various payment methods are available.

    4. Our products are sold worldwide, like Europe, North&South America, Asia and pacific area as well as Africa, we are aiming to establish long term cooperation with our clients.

    5. 7 DAYS 24 HOURS service. In time and clear response to customers questions. 100% guaranteed aftersales service, we are happy to provide guidance or solutions during your consumption.


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    Basic Info
    Product Name:

    L-Arginine

    Other Name:

    L-Arginine;Arginine,L-;Arginine;Pentanoic acid,2-amino-5-[(aminoiminomethyl)amino]-,(S)-;L-(+)-Arginine;(S)-2-Amino-5-[(aminoiminomethyl)amino]pentanoic acid;L-Norvaline,5-[(aminoiminomethyl)amino]-;L-Ornithine,N5-(aminoiminomethyl)-;L-α-Amino-δ-guanidinovaleric acid;L-Arg;NSC 206269;L-arginine C Grade;A 0526;(2S)-2-Amino-5-(diaminomethylideneamino)pentanoic acid;42: PN: WO2020027640 SEQID: 105 claimed protein;42: PN: KR20200014684 SEQID: 105 claimed sequence;117: PN: WO2021061872 SEQID: 117 claimed protein;142-49-4;7004-12-8;154605-63-7;154605-67-1;667422-95-9;1332377-47-5

    CAS No.:

    74-79-3

    Molecular Formula:

    C6H14N4O2

    InChIKeys:

    InChIKey=ODKSFYDXXFIFQN-BYPYZUCNSA-N

    Molecular Weight:

    174.2

    Exact Mass:

    174.20

    BRN:

    1725413

    EC Number:

    200-811-1

    HScode:

    29252000

    Categories:

    Nutrition Supplements

    Characteristics
    PSA:

    128

    XLogP3:

    -4.2

    Appearance:

    white powder

    Density:

    1.10 g/cm3

    Melting Point:

    244 °C

    Boiling Point:

    409.1°C at 760 mmHg

    Flash Point:

    176.1±30.7 °C

    Refractive Index:

    1.601

    Water Solubility:

    H2O: 148.7 g/L (20 ºC)

    Storage Conditions:

    Storeat0-5

    Toxicity:

    Reference value: peritoneal-rat LD50: 3793 mg/kg

    Flammability characteristics:

    Flammable; burning produces toxic nitrogen oxide fumes

    Specific rotation:

    27.1 º (c=8, 6N HCl)

    PH:

    Strongly alkaline

    PKA:

    2.24(at 0 °C)

    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:

    Manufactory

    Main Products:

    N-Acetyl-L-Cysteine,L-Cysteine,L-Cysteine HCL Monohydrate,L-Cysteine HCL Anhydrous

    Location:

    Building 1, Greenland Binhu International city, South Unive

    Payment Terms:

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

    Average lead Time:

    7

    Total Annual Revenue:

    $25 million-$50 million

    Total Employees:

    51-100

    Year of Establishment:

    2020

    Henan Weihe Biological Engineering Co., Ltd. is a modern enterprise focusing on Research&Development and manufacture of Amino Acids and derivatives. Professional production of L-Cysteine, L-Cysteine Hydrochloride, N-Acetyl-L-Cysteine and other products. Henan Weihe, with a strict quality assurance system and has passed ISO 9001, as well as KOSHER and HALAL certification. Products confirm with the international and domestic quality standards, such as USP, BP, EP, AJI, FCC, etc.



    Henan Weihe Biological Engineering Co., Ltd. relies on superb technical team, advanced production equipment, strict management system, fine manufacturing process, stable product quality, and has won the trust and praise of customers with its multi-variety management characteristics, more professional and modern praise.


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

    Factory Bulk Amino Acid USP Bp Ep CAS 74-79-3 L-Arginine/ L Arginine

    50 KG Jul 14, 2023
    India

    L-Arginine 

    1.00 KG Oct 8, 2024
    India

    L-Arginine

    50.00 KG Jan 29, 2024
    India

    L-Arginine

    20.00 MT Dec 13, 2023
    Turkey

    L-ARGININE

    1 MT Feb 4, 2026
    Austria

    L-arginine

    5000 MG Jan 19, 2026
    India

    L-Arginine

    1 MT Apr 23, 2025
    United Kingdom

    L-Arginine

    1.00 20' Fcl Apr 2, 2025
    Thailand

    L-Arginine

    1 KG Feb 3, 2025
    Russia

    L-arginine

    25 KG Sep 24, 2024
    India

    L-Arginine

    25.00 KG Sep 6, 2024
    Israel

    L-ARGININE FOOD GRADE

    25 KG Apr 8, 2024
    Romania

    L-ARGININE

    2 MT Mar 12, 2024
    India

    L-Arginine

    50 KG Feb 6, 2024
    Turkey

    L-Arginine

    1 TON Nov 17, 2023
    Australia

    L-Arginine Base 99% HAIDE BIOTECH

    25 KG Aug 3, 2023
    India

    L Arginine Base USP

    300.00 KG May 18, 2026
    Slovenia

    L-ARGININE

    400 KG Jan 9, 2026
    India

    L- arginine

    100.00 KG Oct 27, 2025
    India

    L- Arginine

    30 MT Oct 13, 2025
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