Liquid Fungal Alpha-amylase Enzyme, CAS 9013-01-8, Activity: 20,000 U/mL | Introduction | Fungal Alpha-Amylase is produced through submerged fermentation of Aspergillus Oryzae, followed by purification and formulation. This enzyme depolymerizes starch, resulting in starch liquefaction and viscosity reduction, with minimal side activities. As an endo-type α-amylase, it randomly hydrolyzes the α-1,4-glucosidic bonds in gelatinized starch and soluble dextrins, lowering the viscosity of the starch slurry and producing oligosaccharides along with a small amount of dextrin. |
| Application |
Maltose syrup production: 15-0.3 L/t DS or syrup with maltose content below 54%. Brewing: 2-0.4 L/t DS at mash-in to improve extract yield, fermentable sugar level, and prevent the formation of chill haze; during fermentation 0.002-0.004 L/t DS to prevent chill haze, 0.02-0.1 g/t DS to reduce residual sugar level. Bread and steamed bun applications: 002-0.01 L/ton flour, often used together with Xylanase. |
| Appearance | Liquid |
| Optimum Temperature | 50°C-65°C |
| Optimum pH | 4.5-6.0 |
| Recommended Dosage | The dosage has to be optimized based on each application, the raw material specifications, product expectation, and processing parameters. It is better to begin the test with the convenient. |
| Color | Brown |
| Lead | ≤5.0 mg/kg |
| Arsenic | ≤3.0 mg/kg |
| Total Viable Count | ≤50000 CFU/mL |
| Coliform Bacteria | ≤30 CFU/mL |
| Escherichia Coli | <10 CFU/mL; ≤3.0 MPN/mL |
| Salmonella/(25g) | Not Detected |
| Odor | Slight fermented flavor |
| Safety | Enzyme preparations are proteins that may induce sensitization and cause allergic-type symptoms in susceptible individuals. Prolonged contact may cause minor irritation for skin, eyes, or nasal mucosa. Any direct contact with the human body should be avoided. If irritation or allergic response for skin or eyes develops, please consult a doctor. |
| Storage | Keep sealed in a dry and cool place and avoid direct sunlight. Slight sedimentation is acceptable since it will not impact the performance of the product. |
| Shelf Life | 12 months in a dry and cool place. |
| Packaging | 1 kg / bag |
CD BioSciences is a well-known professional company in the industry. We provide a wide range of bio-environmental products, including bio-based materials, biomass fuels, green building materials, bio-environmental enzymes, bio-environmental microorganisms, etc. Please feel free to explore.
Our products and services are for research use only and cannot be used for any clinical purposes.
