
Food-grade Glucoamylase (Solid, 100,000 U/g)
2025-12-23
Food-grade 537 Acid Protease
2025-12-23Food-grade α-Amylase (Mesophilic), Type AAS

Product Number: FE31
Shipping and Storage
- This product is an active biological agent. During transportation and storage, it should be kept away from light, at low temperatures, dry, and ventilated.
- This product is originally packaged in a cool and dry environment, with a shelf life of 12 months.
Component
| Component | FE31 |
| Food-grade α-Amylase (Mesophilic), Type AAS | 25kg/barrel |
Description
Food grade α-amylase (medium temperature AAS type) is a highly efficient biological enzyme preparation made by liquid deep fermentation and refining of excellent strain Bacillus subtilis. It can effectively hydrolyze the α-1,4-glucoside bonds inside starch, glycogen, and their degradation products, produce dextrin and a small amount of oligosaccharides, and rapidly reduce the viscosity of gelatinous starch solution. α-amylase (medium temperature AAS type) is a light yellow brown solid powder product.
Appearance
Light yellow to light yellow brown solid powder. Due to factors such as fermentation materials and cycles, there may be slight differences in color, but it does not affect the effectiveness of use.
Standard
This product complies with the relevant provisions of GB 1886.174 "National Food Safety Standard - Food Additives - Enzyme Preparations for Food Industry". The specific product quality standards are as follows:
| Project | Indicator | |
| Fineness (40 target pass rate),% | ≥80 | |
| Dry weight loss,% | ≤8.0 | |
| Lead (Pb/(mg/kg) | ≤5.0 | |
| Total arsenic (calculated as As)/(mg/kg) | ≤3.0 | |
| Total colony count/(CFU/g) | ≤50000 | |
| Coliform bacteria/(CFU/g) | ≤30 | |
| Escherichia coli | (CFU/g) | <10 |
| (MPN/g) | ≤3.0 | |
| Salmonella (25g) | Not detected | |


