Table of Contents
- Product Overview
- Specifications & Comparative Analysis
- Key Applications
- Usage Guidelines
- Industry Case Studies
- Contact for Custom Solutions
N-Acetyl-L-Cysteine (NAC) CAS 616-91-1: Product Overview
Basic Specifications
| Parameter | Details |
|---|---|
| Chemical Name | N-Acetyl-L-Cysteine |
| CAS Number | 616-91-1 |
| Molecular Formula | C5H9NO3S |
| Molecular Weight | 163.19 g/mol |
| Appearance | White crystalline powder |
| Purity | ≥99% (HPLC) |
| Solubility | Water: 100 mg/mL (20°C) |
| Storage | 2-8°C in airtight container |
Competitive Product Analysis
| Feature | NAC (Ours) | Standard Cysteine | Competitor NAC |
|---|---|---|---|
| Bioavailability | High (85-90%) | Low (30-40%) | 75-80% |
| Stability | 24 months | 12 months | 18 months |
| Certifications | USP, EP, JP | N/A | EP only |
Industrial & Pharmaceutical Applications
1. Pharmaceutical Uses
Mucolytic Agent: 200-600mg daily dosage in respiratory therapeutics…
2. Nutraceutical Applications
Antioxidant Formulations: 50-100mg in dietary supplements…
3. Cosmetic Applications
Hair Care: 2-5% concentration in anti-aging serums…
Optimal Usage Protocols
| Application | Recommended Concentration | pH Range |
|---|---|---|
| Oral Tablets | 200-1200mg/unit | 6.5-7.5 |
| Injectable Solutions | 10-20% w/v | 7.0-7.4 |
Documented Implementation Cases
Case 1: European Pharma Leader
Challenge: Required GMP-certified NAC for COPD medication…
Case 2: US Supplement Manufacturer
Solution: Developed enteric-coated NAC capsules (600mg)…
Case 3: Asian Cosmetic Innovator
Result: 18-month stability in anti-aging cream formulation…
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