L-Threonine (CAS 6028-28-0) Product Guide 2025
Table of Contents
- 1. Product Specifications & Comparison
- 2. Key Applications & Industry Uses
- 3. Customer Case Studies
- 4. Buyer’s Guide & Supplier Selection
- 5. Request Quotation/Samples
1. Product Specifications & Comparison
| Parameter | L-Threonine (CAS 6028-28-0) | L-Valine | L-Lysine |
|---|---|---|---|
| CAS Number | 6028-28-0 | 72-18-4 | 56-87-1 |
| Molecular Formula | C4H9NO3 | C5H11NO2 | C6H14N2O2 |
| Purity | ≥98.5% | ≥99% | ≥98% |
| Certifications | USP, FCC, ISO, HALAL | USP, FCC | USP, Feed Grade |
2. Key Applications & Industry Uses
2.1 Animal Feed Additives
Essential amino acid in poultry/swine feed to optimize growth performance and feed conversion ratio (FCR).
2.2 Food & Beverage
Flavor enhancer in processed foods and dietary supplements for nutritional fortification.
2.3 Pharmaceutical
Intermediate in IV solutions and parenteral nutrition formulations.
3. Customer Case Studies
Case 1: Southeast Asia Feed Mill Group
Challenge: 12% mortality rate in broilers due to amino acid imbalance.
Solution: Added 0.15% L-Threonine to feed formulation.
Result: Mortality reduced to 4.7% within 6 weeks; FCR improved by 9.2%.
Case 2: European Sports Nutrition Brand
Challenge: Needed plant-based protein optimization.
Solution: 2.3g L-Threonine per serving in recovery supplements.
Result: 33% increase in muscle synthesis markers during clinical trials.
4. Buyer’s Guide & Supplier Selection
4.1 Supplier Qualification Checklist
- ISO 9001/22000 Certification
- Batch-specific COA with HPLC purity data
- MOQ ≤500kg with 30-day lead time
4.2 Cost Analysis (2025 Market)
| Grade | Price Range (USD/kg) | Key Suppliers |
|---|---|---|
| Feed Grade | $4.80 – $5.20 | VIVALR, CJ Bio, Ajinomoto |
| Pharma Grade | $12.50 – $15.00 | VIVALR, Merck, Sigma-Aldrich |
5. Request Quotation/Samples
Contact VIVALR for technical datasheets and competitive pricing:
Email: info@vivalr.com
Tel: (86) 15866781826
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