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Factory Supply Good Price High Quality 99% Purity L-Histidine

7 Inquiries

Unit Price: Get Latest Price
CAS No.:

71-00-1

Grade:

Food grade

Content:

99%

Port:

Shanghai

Brand:

Weitai

Packaging:

25kg/drum

Price valid (until):

2026-01-01

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

NAD,NMN,NADH,NADP,NR-CL,PQQ

  • Product Description

  • Seller Information

  • Inquiry History

  • Description

    Shop Factory Supply Good Price High Quality 99% Purity L-Histidine-Detailed Image 1


    Product Detail

    L-Histidine, an essential amino acid, plays a crucial role in supporting various physiological functions in the body. As a building block for protein synthesis, it is vital for immune system function, red blood cell production, and neurotransmission. L-Histidine also possesses antioxidant properties, helping to combat free radical damage, and supports muscle recovery and growth. For athletes and individuals engaged in intense training, L-Histidine optimizes muscle metabolism and enhances recovery and performance.
     

    Application

      • Sports and Muscle Recovery
        L-Histidine is a key amino acid for muscle repair and growth, making it ideal for high-intensity athletes and trainers. It helps accelerate muscle recovery, reduces post-training fatigue and damage, and enhances overall athletic performance.

      • Immune System Support
        As an essential amino acid, L-Histidine plays a critical role in immune system health. It is involved in the production of immune cells, boosting the body's ability to fight infections and illnesses.

      • Antioxidant and Anti-Aging
        L-Histidine possesses antioxidant properties that help combat cellular damage caused by free radicals. It supports anti-aging functions and enhances the body's ability to handle stress, promoting overall health and well-being.


    Test  Item Specification
    Product Name L-Histidine
    CAS 71-00-1
    Appearance White Powder
    Package Standard packaging
    Storage: In dry & cool place
    Shelf Life: 2 Years when properly stored

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    Basic Info
    Product Name:

    L-Histidine

    Other Name:

    L-Histidine;Histidine,L-;Histidine;1H-Imidazole-4-propanoic acid,α-amino-,(S)-;(S)-4-(2-Amino-2-carboxyethyl)imidazole;Glyoxaline-5-alanine;L-(-)-Histidine;(S)-Histidine;(S)-α-Amino-1H-imidazole-4-propanoic acid;1H-Imidazole-4-alanine,(S)-;L-Alanine,3-(1H-imidazol-4-yl)-;NSC 137773;(2S)-2-Amino-3-(1H-imidazol-4-yl)propanoic acid;8: PN: EP2878667 TABLE: 5 claimed sequence;(S)-2-Amino-3-(1H-imidazol-4-yl)propanoic acid;(2S)-2-Azaniumyl-3-(1H-imidazol-5-yl)propanoate;(2S)-2-Amino-3-(1H-imidazol-4-yl)propanoic acid;124: PN: WO2020191245 SEQID: 252 claimed protein;103: PN: WO2021061872 SEQID: 103 claimed protein;150-35-6;7006-35-1;35479-49-3;35558-59-9;45955-20-2;54166-13-1;736075-03-9;155304-24-8

    CAS No.:

    71-00-1

    Molecular Formula:

    C6H9N3O2

    InChIKeys:

    InChIKey=HNDVDQJCIGZPNO-YFKPBYRVSA-N

    Molecular Weight:

    155.15

    Exact Mass:

    155.15

    BRN:

    4673585

    EC Number:

    200-745-3

    UNII:

    4QD397987E

    DSSTox ID:

    DTXSID9023126

    NCI Thesaurus Code:

    C29597

    Color/Form:

    Needles or plates|COLORLESS

    HScode:

    29332990

    Categories:

    Nutrition Supplements

    Characteristics
    PSA:

    92

    XLogP3:

    -3.2

    Appearance:

    White to off-white or pale yellow powder

    Density:

    1.3092 (rough estimate)

    Melting Point:

    287 °C (decomp)

    Boiling Point:

    278.95°C (rough estimate)

    Flash Point:

    282ºC

    Refractive Index:

    1.731

    Water Solubility:

    H2O: 41.6 g/L (25 ºC)

    Storage Conditions:

    Store at RT.

    Toxicity:

    LD50 orally in Rabbit: > 5110 mg/kg

    Specific rotation:

    12.4 º (c=11,6N HCl)

    Taste:

    Sweet

    PKA:

    2.76(at 0 °C)

    Dissociation Constants:

    2.76 (at 0 °C)|pK1'= 1.78; pK2'= 5.97; pK3'= 8.97|pKa = 2.76 @ 0 °C

    Collision Cross Section:

    131.9 Ų [M+H]+ [CCS Type: DT, Method: single field calibrated with Agilent tune mix (Agilent)]|132.41 Ų [M+H]+ [CCS Type: DT, Method: stepped-field]|131.47 Ų [M-H]- [CCS Type: DT, Method: stepped-field]|127 Ų [M+H]+ [CCS Type: TW, Method: calibrated with polyalanine]|131.7 Ų [M+H]+ [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|132.1 Ų [M+H]+ [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|134.6 Ų [M+Na]+ [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|134.8 Ų [M+Na]+ [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|128.1 Ų [M-H]- [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|128.5 Ų [M-H]- [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|130.01 Ų [M-H]- [CCS Type: DT, Method: stepped-field]|132.74 Ų [M+H]+ [CCS Type: DT, Method: stepped-field]|135.48 Ų [M+Na]+ [CCS Type: DT, Method: stepped-field]|128.9 Ų [M-H]-

    Experimental Properties:

    Softens @ 277 °C|Rhombic crystals (also forms a monohydrate) /L-histidine monohydrochloride/; rhombic crystals, isomorphous with the mono-HCl /L-histidine dihydrochloride/|UV: 11479 (Sadtler Research Laboratories Spectral Collection) /dl-Histidine/

    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:

    NAD,NMN,NADH,NADP,NR-CL,PQQ

    Location:

    2 Zhangshan Road, RenHe Industrial Park, Hangzhou, Zhejiang China

    Payment Terms:

    TT against copy of documents,D/P,L/C,D/A,O/A

    Average lead Time:

    3

    Total Annual Revenue:

    $5 million-$10 million

    Total Employees:

    51-100

    Year of Establishment:

    2019

    Certifications:

    High-tech Enterprise Certificate,ISO9001,Technology-based small and medium-sized enterprises,FDA,HALAL

    Founded in 2018, Weitai Bio-Pharmaceutical (Hangzhou) Co., Ltd. is a high-tech enterprise with synthetic biotechnology as the base, enzyme process and fermentation as the core, and the addition of large health functional food and cosmetic raw materials as the direction of industrialization. At present, the company has its own huge enzyme library and hundreds of gene strains (including enzyme engineering, strain engineering, biocatalytic engineering, fermentation engineering, as well as the full series of nucleotides, deoxidation series, poly-phosphate series), and takes the lead in applying biosynthesis technology to the commercial production of "life molecules" catalyzed by nucleotides and biological enzymes as monomers. The application of its products covers eight fields such as biomedicine, nutrition and health, functional food, green agriculture, veterinary medicine, daily chemical care, cosmetics, and vaccine diagnostic reagents. It is one of the leading enterprises in large-scale production and technology in the field of synthetic biology in China.

    In December of the same year, the company invested in the establishment of the production base of Weitai Biotechnology (Ma'anshan) Technology Co., Ltd., which is located in Ma'anshan Economic Development Zone. The park covers an area of 30 acres, with 4,500 square meters of production workshops and 250 square meters of R&D and office areas; A large number of advanced production equipment and high-precision testing instruments have been purchased, and a strict and scientific quality management system has been established; In 2018, the company was listed as a "high-tech, new and cutting-edge" key investment promotion project by the Anhui Provincial Department of Science and Technology, and at the same time, it has absorbed many high-end talents, experts and other technical production and R&D talents in the field of synthetic biology
  • Inquiry History
    7 Inquiries
    Country Product Purchase Quantity Date Posted
    Egypt

    L- Histidine

    1.00 KG Apr 29, 2026
    India

    L-Histidine

    1 MT Apr 23, 2025
    India

    L-Histidine

    1 G Jan 14, 2026
    Slovenia

    L-HISTIDINE

    400 KG Jan 9, 2026
    Greece

    HISTIDINE (His, H)

    700.00 KG Sep 24, 2025
    Egypt

    L-Histidine

    250 KG Apr 22, 2024
    Bangladesh

    Butyl Acetate

    1.00 KG Nov 11, 2025
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