Alpha-Amylase (CAS 9000-85-5): Comprehensive User Guide
Table of Contents
1. Product Overview & Specifications
Alpha-Amylase (CAS 9000-85-5) is a thermostable enzymatic catalyst derived from Bacillus licheniformis, widely used for starch hydrolysis across industries. Below are its key parameters:
| Parameter | Specification |
|---|---|
| CAS Number | 9000-85-5 |
| Source | Bacillus licheniformis |
| Activity | ≥4000 U/g |
| Optimal pH | 5.0–7.0 |
| Temperature Range | 60–90°C |
| Storage | 2–8°C (dry) |
Competitive Comparison
| Feature | Liquid Form | Powder Form |
|---|---|---|
| Activity Stability | 6 months at 25°C | 12 months at 4°C |
| pH Tolerance | 4.5–7.5 | 5.0–8.0 |
| Thermal Resistance | Up to 85°C | Up to 95°C |
2. Key Applications & Use Cases
Industrial Uses
- Food & Beverage: Starch liquefaction in baking, brewing, and syrup production.
- Textile: Desizing of cotton fabrics.
- Biofuel: Saccharification in ethanol production.
Research Applications
- Enzyme kinetics studies
- Pharmaceutical starch processing
3. Industrial Implementation Workflow
Baking Industry Example
- Add 0.1–0.3% alpha-amylase to flour
- Mix dough at 60°C for 20 minutes
- Proceed with standard baking process
Textile Desizing Protocol
- Prepare 2–4% enzyme solution (pH 6.0)
- Treat fabric at 70°C for 30–60 minutes
- Rinse thoroughly before dyeing
4. Verified Customer Success Stories
Case 1: GlobalBake Co. (USA)
Challenge: Inconsistent bread volume in industrial ovens.
Solution: 0.2% alpha-amylase addition to flour premix.
Result: 18% increase in product uniformity, 12% reduction in bake time.
Case 2: BioFuel Innovations Ltd. (Germany)
Challenge: High viscosity in corn mash.
Solution: Enzymatic pretreatment at 85°C.
Result: 22% faster fermentation, 15% cost reduction.
5. Request Customized Solutions
Optimize your processes with our enzyme expertise:
Email: info@vivalr.comPhone: (86) 15866781826
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