Glucoamylase, 130,000 u/ml 
Catalog Number IE-1133
Physical Form Liquid
Color Brown Color can vary from batch to batch. Color intensity is not an indication of enzyme activity.
Declared Activity 130,000 u/ml
| Dosage |
Alcohol and ethanol industry: The recommended dosage is 0.6-1.2 L per ton of total raw materials. Added at the beginning of saccharification after pH adjustment, then saccharifying at 60°C and pH 4.0-4.5 for 30-60 minutes. Beer industry: The recommended dosage is 0.4-0.8 L of the enzyme preparation per ton of total raw materials, added at mashing-in. Starch sugar industry: The recommended dosage is 0.5-1.0 L per ton of dry starch when saccharifying at 60-63°C and pH 4.3-4.5. Other industries: Glucoamylase can also be used in the processing of rice wine, edible vinegar, antibiotic and citric acid industry, etc. |
| Activity Temperature | 30°C-65°C |
| Optimum Temperature | 55°C-60°C |
| Activity pH | 3.5-6.0 |
| Optimum pH | 4.0-5.0 |
| Production Organism | Aspergillus niger |
| Production Method | Produced by submerged fermentation, separation and extraction technology. |
| Definition of Unit | 1 unit of Glucoamylase equals to the amount of enzyme which hydrolyzes soluble starch to get 1 mg glucose at 40°C and pH 4.6 in 1h. |
| Declared Activity | 130,000 u/ml |
| Physical Form | Liquid |
| Color |
Brown Color can vary from batch to batch. Color intensity is not an indication of enzyme activity. |
| Odour | Normal microbial fermentation odour. |
| 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 |
| Enzyme Activity | ≥ 130,000 u/ml |
| Safe Handling Precautions | Enzyme preparations are proteins, which may induce sensitization and cause allergic type reactions in sensitized individuals. Prolonged contact may cause minor irritation for skin, eyes or nasal mucosa, so any direct contiguity with human body should be avoided. If irritation or allergic response for skin or eyes develops, consult a doctor. |
| Package | 25 kgs/drum, 1,125 kgs/drum |
| Storage | This product should be stored in a cool and dry place in sealed container, avoiding insolation, high temperature and damp. The product has been formulated for optimal stability. Extended storage or adverse conditions such as higher temperature or higher humidity may lead to a higher dosage requirement. |
| Shelf Life | 6 months at 25°C, activity remains ≥ 90%, Increase dosage after shelf life. |
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