L-Arginine HCl (CAS 1119-34-2): Comprehensive User Guide
Table of Contents
1. Product Overview & Specifications
L-Arginine Hydrochloride (CAS 1119-34-2) is a white crystalline powder with molecular formula C6H14N4O2·HCl. This pharma-grade amino acid derivative features:
| Parameter | Specification |
|---|---|
| Purity | ≥99% |
| Solubility | 50 mg/mL in water |
| pH (1% solution) | 5.0-6.5 |
| Loss on Drying | ≤0.5% |
| Heavy Metals | ≤10 ppm |
2. Key Applications & Industry Uses
2.1 Pharmaceutical Applications
• Nitric oxide precursor in cardiovascular drugs
• Wound healing accelerant in topical formulations
• Immune response modulator in injectables
2.2 Nutraceutical Uses
• Sports nutrition for muscle recovery (5-10g daily dose)
• Arginine supplements for endothelial function
• Protein synthesis enhancer in dietary formulas
3. Performance Comparison: Pharma Grade vs. Food Grade
| Parameter | Pharma Grade | Food Grade |
|---|---|---|
| Purity | ≥99% | ≥98% |
| Microbial Limits | ≤100 CFU/g | ≤1000 CFU/g |
| Endotoxin | <0.2 EU/mg | N/A |
| Certifications | USP, EP | FDA GRAS |
4. Implementation Case Studies
4.1 Pharmaceutical Tablet Formulation
Challenge: Improve dissolution rate of hypertension medication
Solution: 2% L-Arginine HCl as pH modifier
Result: 40% faster API release in simulated gastric fluid
5. Verified Customer Success Stories
5.1 Nordic Pharma Solutions (Denmark)
• Application: Injectable nitric oxide booster
• Volume: 800kg/month
• Outcome: 15% improvement in bioavailability
5.2 VitaHealth Nutrition (USA)
• Application: Sports recovery capsules
• Quantity: 2 metric tons/quarter
• Result: 30% faster muscle recovery in clinical trials
6. Request Customized Solutions
Contact our technical team for formulation support or bulk pricing:
Email: info@vivalr.com
Phone: (86) 15866781826
Request SDS, COA, or formulation guidance within 24 hours.
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