L Arginine Powder

Cas 74-79-3

L Arginine Powder Cas 74-79-3

Chemical Properties Of L Arginine Powder Cas 74-79-3

  • L-Arginine (MF:C6H14N4O2  MW:174.2) is a semi-essential basic amino acid in the human body. Its chemical name is (S)-2-amino-5-guanidino-pentanoic acid; only the L-form is biologically active. The molecule contains a unique guanidino group (-C(=NH)NH₂), with a pI of approximately 10.76. It appears as white crystals or a crystalline powder, is odorless with a slightly bitter taste, and is highly soluble in water. It serves as a substrate for nitric oxide (NO) synthase and plays a key role in the ornithine cycle. It is widely used in the pharmaceutical, food, feed, and cosmetics industries.

Product Description Of L Arginine Powder Cas 74-79-3

Item Specification
Melting Point 222°C (decomposition)
Boiling Point 409.1°C (760 mmHg)
Density 1.46 g/cm³ (20°C)
Flash point 201.2°C
Specific rotation 27.1° (c=8, 6N HCl)
Solubility in water 148.7 g/L (20°C)

Product Application Of L Arginine Powder Cas 74-79-3

  1. Medical and Health Sector:
    L-Arginine is used as a raw material for compound amino acid infusions and as an adjunctive treatment for liver disease, helping to reduce blood ammonia levels and improve hepatic coma; as a nitric oxide precursor, it regulates cardiovascular function and improves microcirculation; it is used for postoperative recovery, wound healing, and immune modulation; it is also used for male reproductive health management and in nutritional supplement formulations.

  2. Food and Functional Food Sector:
    As a food nutritional fortifier, L Arginine is added to infant formula, medical foods for the elderly, and sports nutrition products; it serves as a nitrogen source in the fermentation industry, supporting microbial fermentation for amino acids, antibiotics, and other products; it can also function as a food pH adjuster and flavor enhancer.

  3. Feed and Animal Husbandry Sector:
    As a nutritional additive in livestock, poultry, aquaculture, and pet feed, it promotes animal growth and improves feed conversion efficiency; It enhances stress resistance and immunity in livestock, poultry, and aquatic animals, reduces disease incidence, and improves meat quality and survival rates.

  4. Personal Care, Biochemical, and Organic Synthesis Sectors:
    In cosmetics, it serves as a skin conditioner and moisturizing nutrient adjuvant; in the biochemical sector, it is used as a cell culture medium and raw material for biopharmaceuticals; it can also function as an organic synthesis intermediate for the preparation of guanidine derivatives, peptides, and fine chemicals.

Packaging Method Of L Arginine Powder Cas 74-79-3
Cardboard barrel
Cardboard barrel
Bagged product shipping diagram 1
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Jinan Jinbang Chemical Co., Ltd., strategically located within the New Materials Industrial Park in Tianqiao District, Jinan City, Shandong Province, stands as a prominent chemical innovator since its establishment in 2015. Operating from a modern, expansive 37,500 m² manufacturing facility, we are dedicated to the research & development, production, and global distribution of high-performance chemical solutions.

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