Chemical Name: BETA-AMYLASE
Synonyms: β-Amylase; Food Grade Beta-amylase
CAS No.: 9000-91-3
Molecular Formula: NULL
Appearance: Beige powder
Parameter | Beta-Amylase | Alpha-Amylase | Glucoamylase |
---|---|---|---|
CAS Number | 9000-91-3 | 9000-90-2 | 9032-08-0 |
Source | Barley, Soybean | Bacillus spp. | Aspergillus spp. |
Activity | 40,000 U/g | 10,000 U/g | 100,000 U/g |
Optimal pH | 5.0-6.0 | 6.0-7.0 | 4.0-4.5 |
Temperature Range | 50-60°C | 70-90°C | 55-65°C |
Storage | 2-8°C (dry), 24-month stability |
- Maltose production in syrups (60-65% yield optimization)
- Bread anti-staling agent (extends freshness by 40%)
- Low-calorie sweetener manufacturing
- Wort saccharification (reduces fermentation time by 30%)
- Craft beer flavor enhancement
- Gluten-free beer production
- Diagnostic reagent component
- Starch-based drug formulation
- Research-grade enzyme for metabolic studies
- Cellulosic biomass conversion
- Ethanol yield improvement (12-15% increase)
- Waste starch utilization
Application | Dosage | Reaction Time |
---|---|---|
Baking | 0.1-0.3% flour weight | 20-40 min @55°C |
Brewing | 0.5-1.0 L/ton mash | 60-90 min @60°C |
Syrup Production | 0.02-0.05% substrate | 4-6 hours @58°C |
- Maintain pH 5.2-5.8 with citrate buffers
- Combine with pullulanase for 95%+ starch conversion
- Use thermal inactivation at 75°C for 15min
Challenge: Reduce crumb hardening in whole-grain bread
Solution: 0.25% enzyme addition during dough mixing
Result: 7-day soft texture maintenance, 18% sales increase
Challenge: Achieve authentic German-style beer profile
Solution: 60min @58°C mashing with Beta-Amylase
Result: 23% higher maltose content, 4.2/5 taste rating
Application: Industrial bread production
Implementation: Automated dosing system integration
Metrics: €420,000 annual waste reduction
Application: Small-batch IPA production
Implementation: Enzymatic mash schedule optimization
Metrics: 35% faster fermentation cycles
Application: Agricultural waste conversion
Implementation: Multi-enzyme cocktail development
Metrics: 18% higher ethanol yield
Contact our enzyme specialists for application engineering support:
Email: info@vivalr.com
Phone: (86) 15866781826
This is William, CEO of fousi chemical Chemical Co., Ltd.
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