Corn Starch CAS 68412-29-3: Comprehensive User Guide
Table of Contents
1. Product Overview & Specifications
Corn Starch CAS 68412-29-3 is a high-purity carbohydrate polymer derived from maize endosperm. Key technical parameters:
| Parameter | Specification | Test Method |
|---|---|---|
| Appearance | White free-flowing powder | Visual inspection |
| Purity | ≥99.5% | HPLC |
| Moisture Content | ≤12% | Karl Fischer |
| Particle Size | 10-25 μm (D50) | Laser diffraction |
| Viscosity (5% solution) | 300-500 cP | Brookfield LV |
2. Key Applications of Corn Starch
2.1 Food Industry Applications
- Texture modification in sauces & gravies
- Anti-caking agent in powdered products
- Fat replacement in low-calorie foods
2.2 Pharmaceutical Uses
- Tablet disintegrant in oral medications
- Topical formulation stabilizer
- Controlled-release matrix agent
3. Performance Comparison with Alternatives
| Property | Corn Starch | Potato Starch | Tapioca Starch |
|---|---|---|---|
| Gel Strength | High | Medium | Low |
| Freeze-Thaw Stability | Excellent | Poor | Moderate |
| Cost Efficiency | $$ | $$$ | $$ |
4. Industry Use Cases
4.1 Paper Manufacturing
Used as surface sizing agent to improve printability and reduce ink penetration (Typical dosage: 2-5% w/w)
4.2 Biodegradable Packaging
Primary component in starch-based polymers for compostable food containers
5. Verified Customer Success Stories
| Client | Industry | Challenge | Solution | Outcome |
|---|---|---|---|---|
| ABC Food Products Co. | Frozen Entrées | Sauce separation during freeze-thaw cycles | Modified starch formulation with 15% CAS 68412-29-3 | 85% reduction in syneresis |
| PharmaGlo Ltd. | Tablet Manufacturing | Slow disintegration times (>30 mins) | 5% starch loading as superdisintegrant | Meeting USP <30s dissolution standard |
6. Request Customized Solutions
Contact our starch specialists for technical support:
- Email: info@vivalr.com
- Phone: (86) 15866781826
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