Food Grade Alpha Amylase Enzyme Powder For Baking Industry
Fungal α-amylase is produced by submerged fermentation of Aspergillus Oryzae followed by purification and formulation. The product depolymerizes starch to produce oligosaccharides and a small amount of dextrin. The product performs well in flour correction and the baking industry.
Introduction
Fungal α-amylase is an endo type of α-amylase that hydrolyzes the α-1,4-glucosidic linkages of gelatinized starch and soluble dextrin randomly, giving rise to oligosaccharides and a small amount of dextrin which is beneficial for flour correction, yeast growth, crumb structure, as well as volume of baked products.
Specifications
| Declared Activity | 100000 u/g |
| Physical Form | Powder |
| Color | Yellowish |
| Odour | Normal microbial fermentation odour. |
*Definition of Unit: 1 unit of Fungal α-Amylase equals the amount of enzyme which hydrolyzes soluble starch to get 10mg reducing sugar (in glucose) at 40℃ and pH5.0 in 30min. ** Color can vary from batch to batch. Color intensity is not an indication of enzyme activity.
Product Standard
The product complies with GB1886.174.
| No. | Items | Index |
| 1 | Particle Size (%<40 Mesh) | ≥80 |
| 2 | Loss On Drying (%) | ≤8.0 |
| 3 | Lead (mg/kg) | ≤5.0 |
| 4 | Arsenic (mg/kg) | ≤3.0 |
| 5 | Total Viable Count (CFU/g) | ≤50000 |
| 6 | Coliform Bacteria (CFU/g) | ≤30 |
| 7 | Escherichia Coli (CFU/g) | <10 |
| (MPN/g) | ≤3.0 | |
| 8 | Salmonella (25g) | Not Detected |
Recommended Dosage
For baking industry: The recommended dosage is 2-4g per ton of flour.
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 volume.
Package
* Package: 1 kg / bag.
Storage
Keep sealed in a dry and cool place and avoid direct sunlight.
Shelf Life
12 months in a dry and cool place.
Warning: Keep sealed after use every time to avoid microbial infections and inactivation of enzymes until it’s finished.
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.
