Shaanxi Yuantai Biological Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of arginine hydrochloride in China. With abundant experience, we warmly welcome you to wholesale bulk arginine hydrochloride for sale here from our factory. Quality products and reasonable price are available.
What is Arginine hydrochloride?
L-Arginine Hydrochloride Powder is a high-purity amino acid ingredient widely used in pharmaceuticals, dietary supplements, functional foods, and nutritional formulations. As the hydrochloride form of L-Arginine, it offers excellent water solubility and stability while serving as a precursor to nitric oxide (NO), supporting healthy circulation, immune function, protein synthesis, and metabolic processes. It is also commonly used in formulations designed for sports nutrition, cardiovascular health, wound recovery, and liver support. Manufactured under strict quality standards.
Our L-Arginine Hydrochloride features consistent purity and reliable supply, meeting the demands of the global market. Contact us today to request a free quote, COA, TDS, MSDS, or product sample, and discover how our L-Arginine Hydrochloride can support your product development.
| Product Name | L-Arginine | L-Arginine HCl |
|---|---|---|
| Appearance | White Crystalline Powder | White Crystalline Powder |
| Assay | ≥98.0% | ≥99.0% |
| CAS No. | 74-79-3 | 1119-34-2 |
| Molecular Formula | C₆H₁₄N₄O₂ | C₆H₁₅ClN₄O₂ |
| Molecular Weight | 174.20 | 210.66 |
| Solubility | Soluble in Water | Highly Soluble in Water |
| Grade | Food Grade / Pharma Grade | Food Grade / Pharma Grade |
| Applications | Dietary Supplements, Sports Nutrition, Functional Foods, Pharmaceuticals | Dietary Supplements, Pharmaceuticals, Functional Foods, Medical Nutrition |
| Package | 1 kg/Foil Bag, 25 kg/Drum | 1 kg/Foil Bag, 25 kg/Drum |
Test Report
| ITEM | STANDARD | TEST RESULT |
|---|---|---|
| Appearance | White crystalline powder | Complies |
| Specific Rotation | +21.4° ~ +23.6° | +22.5° |
| Chloride | 16.58%–17.00% | 16.61% |
| Ammonium | NMT 0.02% | <0.02% |
| Sulfate | NMT 0.030% | <0.02% |
| Iron | NMT 10 ppm | <10 ppm |
| Heavy Metals | NMT 10 ppm | <10 ppm |
| Arsenic | NMT 1 ppm | <1 ppm |
| Other Amino Acids | Conforms | Conforms |
| Loss on Drying | NMT 0.20% | 0.15% |
| Residue on Ignition | NMT 0.10% | 0.08% |
| Assay | 99.0%–101.0% | 99.3% |
Differences Between Arginine and Arginine Hydrochloride?
L-Arginine hydrochloride is the hydrochloride salt form of L-arginine, an essential amino acid widely used in the pharmaceutical, nutritional supplement, and food industries. Compared to free-form L-arginine, L-arginine hydrochloride offers superior water solubility, higher chemical stability, and greater purity, making it an ideal choice for pharmaceutical formulations, laboratory research, and high-end nutritional products.
- Chemical Structure: Arginine HCL contains an additional hydrochloride group compared to arginine; this renders its molecular structure more stable and less prone to decomposition, particularly in acidic environments.
- Solubility: Arginine HCL is significantly more water-soluble than arginine, making it suitable for applications requiring rapid dissolution, such as injectable solutions.
- Stability: Arginine HCL exhibits greater stability under high-temperature and high-humidity conditions, making it well-suited for long-term storage and transport.
- Applications: While arginine is primarily used in health supplements and food additives, arginine hydrochloride is more commonly utilized in the pharmaceutical sector, particularly in applications demanding high purity and stability.
- Safety: Arginine hydrochloride is considered safer for pharmaceutical use due to its high purity and low impurity levels.
In summary, both arginine and arginine hydrochloride have their respective advantages; the choice between them depends on specific application requirements.
Why Choose Us
As a professional amino acid manufacturer, we provide stable product quality, competitive factory pricing, flexible packaging options, and complete technical documentation, including COA, TDS, MSDS, and other export documents.
Contact us today for the latest price, and technical support.
Company Introduction And Certificates Obtained
YTBIO mainly supplies Arginine hydrochloride etc. The company was established in 2014 and has many years of R&D and production experience. We are committed to the research and development, production and sales of raw materials for the 21st century health industry. The certificates obtained so far include cGMP,FSSC22000, ISO9001, ISO22000, HALAL, KOSHER, HACCP, FDA,etc. We always maintain the highest requirements for product quality.
For more information about Arginine hydrochloride Powder or other products, please contact:
Email:sales@sxytbio.com
Tel/WhatsApp: +86 177 8257 7059
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