0102030405
High Purity L-Valine from China - Trusted Suppliers and Factory for Nutritional and Pharmaceutical Products
Basic Information
Product Description
🧬
L-Valine, also known as L-2-Amino-3-methylbutanoic acid, is one of three branched-chain amino acids (BCAAs), alongside leucine and isoleucine. BCAAs are directly utilized as an energy source in muscles, helping to reduce muscle breakdown during exercise, enhance endurance, and reduce fatigue.
As an essential amino acid, L-Valine cannot be synthesized by the human body and must be obtained through dietary sources such as meat, dairy, eggs, and legumes. It plays a critical role in muscle metabolism, tissue repair, and energy production, particularly during fasting or intense physical activity.
Applications
💊
Nutritional Supplements
L-Valine is commonly used in dietary supplements to support muscle health, athletic performance, and recovery.
🏥
Clinical Nutrition
It provides necessary amino acids for patients with muscle-wasting conditions or liver diseases.
🔬
Pharmaceutical Industry
L-Valine and its derivatives are used in the design and synthesis of new drug molecules, particularly in the development of antibacterial, antiviral, and anticancer agents.
🍽️
Food Industry
It is added to various food products to enhance their nutritional value.
Product Specification
| Items | Specification |
| Description | White crystals or crystalline powder |
| Assay | 98.5%～101.5% |
| Identification (Infrared Absorption) | Corresponding to Reference Spectrum |
| Mesh Size | ≥80% pass through 80 mesh |
| PH | 5.5～7.0 |
| Specific Rotation | +26.6°～+28.8° |
| Residue on Ignition | ≤0.1% |
| Loss on Drying | ≤0.3% |
| Chloride (Cl) | ≤500ppm |
| Iron (Fe) | ≤30ppm |
| Sulfate (SO₄) | ≤300ppm |
| Heavy Metals | ≤15ppm |
| Lead (Pb) | ≤3ppm |
| Arsenic (As) | ≤1ppm |
| Cadmium (Cd) | ≤1ppm |
| Mercury (Hg) | ≤0.1ppm |
| Total Plate Count | ≤1000cfu/g |
| Yeast and Molds | ≤100cfu/g |
| E.Coli | Negative in 10g |
| Staphylococcus Aureus | Negative in 10g |
| Salmonella | Negative in 10g |
Frequently Asked Questions (FAQ)
❓
What is L-Valine and why is it considered essential?
L-Valine is an essential branched-chain amino acid (BCAA) that the human body cannot produce on its own. It must be obtained through dietary sources such as meat, dairy, eggs, and legumes. It is critical for muscle metabolism, tissue repair, and energy production.
❓
What is the purity level of your L-Valine product?
Our L-Valine meets a high-purity standard with an assay range of 98.5%～101.5%, ensuring pharmaceutical and nutritional grade quality suitable for a wide range of applications.
❓
What are the main applications of L-Valine?
L-Valine is widely used across several industries including nutritional supplements for athletic performance and recovery, clinical nutrition for patients with muscle-wasting or liver conditions, pharmaceutical drug synthesis, and food fortification to enhance nutritional value.
❓
How does L-Valine support athletic performance?
As a branched-chain amino acid, L-Valine is directly metabolized in muscle tissue and serves as an energy source during exercise. It helps reduce muscle breakdown, enhance endurance, and decrease exercise-induced fatigue, making it a popular ingredient in sports nutrition products.
❓
What is the physical appearance of L-Valine?
L-Valine appears as white crystals or a crystalline powder. It has a mesh size specification of ≥80% passing through 80 mesh, making it suitable for easy formulation into capsules, tablets, and powdered supplements.
❓
Does your L-Valine comply with microbiological safety standards?
Yes. Our L-Valine is tested for full microbiological safety, with Total Plate Count ≤1000cfu/g, Yeast and Molds ≤100cfu/g, and confirmed negative results for E.Coli, Staphylococcus Aureus, and Salmonella in 10g samples, ensuring it meets strict food and pharmaceutical safety requirements.