Glycine (CAS 56-40-6): Comprehensive Technical Guide & Applications
Table of Contents
1. Product Specifications & Comparative Analysis
| Parameter | Glycine (Pharmaceutical Grade) | Glycine (Food Grade) | Glycine (Industrial Grade) |
|---|---|---|---|
| CAS Number | 56-40-6 | ||
| Molecular Formula | C2H5NO2 | ||
| Purity | ≥99.5% | ≥99.0% | ≥98.0% |
| Melting Point | 240°C (dec.) | ||
| Water Solubility (25°C) | 25 g/100 mL | ||
| Packaging | 25 kg sealed drums | 25 kg food-safe containers | 25 kg polywoven bags |
2. Industrial Applications
Pharmaceutical Sector
- Active pharmaceutical ingredient (API) in antacids and intravenous solutions
- Excipient in tablet formulations (moisture regulation)
Food Technology
- Flavor enhancer (E640) with sweetness index 0.8× sucrose
- pH buffer in meat processing & beverage stabilization
Industrial Manufacturing
- Precursor for glyphosate herbicides
- Electroplating bath additive (zinc complexation)
3. Operational Protocols
Pharmaceutical Synthesis Example
- Dissolve 50 kg glycine in deionized water (1:3 ratio)
- Adjust pH to 4.6 with HCl under controlled temperature (40±2°C)
- React with stoichiometric equivalents in API synthesis
4. Client Implementations
Case 1: Pharmaceutical Manufacturer (China)
- Application: Antacid production
- Volume: 12 MT/month
- Result: 15% cost reduction vs. alternative APIs
Case 2: Food Processing Plant (EU)
- Application: Meat product preservation
- Specification: Food Grade (99.2% purity)
- Outcome: Extended shelf-life by 40%
5. Technical Consultation
For formulation support or bulk pricing:
- Email: info@vivalr.com
- Tel: (86) 15866781826



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