Liquid glucoamylase enzyme for ethanol industry Sunson GA130L
INTRODUCTION
Glucoamylase（α-1,4-Glucan glucohydrolace） is produced by submerged fermentation of Aspergillus niger followed by purification and formulation. The product is used in starch sugar processing, alcohol fermentation, distilling, rice wine, vinegar, brewing, organic acid and antibiotics fermentation.
Characteristics
Declared Activity
130000 u/g
Production Organism
Aspergillus niger
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.
DEFINITION OF UNIT：1 unit of Glucoamylase equals to the amount of enzyme which hydrolyzes soluble starch to get 1mg glucose at 40℃ and pH4.6 in 1h.
SPECIFICATIONS
No.
ITEMS
INDEX
1
Bulk density/(g/ml)
1.05-1.20
2
pH/(25℃)
3.5–5.5
3
Lead/(mg/kg)
≤5.0
4
Arsenic/(mg/kg)
≤3.0
5
Total viable count/(CFU/mL)
≤50000
6
Coliform Bacteria/(CFU/mL)
≤30
7
Escherichia coli
(CFU/mL)
≤10
(MPN/mL)
≤3.0
8
Salmonella/(25mL)
Not Detected
DOSAGE
Alcohol and ethanol industry: The recommended dosage is 0.6-1.2L per ton of total raw materials. Added at the beginning of saccharification after pH adjustment, then saccharifying at 60℃ and pH 4.0-4.5 for 30-60 minutes.
Beer industry: The recommended dosage is 0.4-0.8L of the enzyme preparation per ton of total raw materials, added at mashing-in.
Starch sugar industry: The recommended dosage is 0.5-1.0L per ton of dry starch when saccharifying at 60-63℃ 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.
PACKAGE DAN STORAGE
Pactage
Packaging specification: 25kgs/drum; 1,125kgs/drum or as your request.
Storage
Best Before
When stored as recommended, the product is best used within 6 months from date of delivery.
Shelf Life
6 months at 25℃, activity remain ≥90%. Increase dosage after shelf life.
Storage Conditions
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.
SAFETY
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.
ABOUT US
Company introduction
Sunson Industry Group Co., Ltd. was founded in 1996. After 21 years full efforts, Sunson has grown to be a large enzyme enterprise, specializing in exploring, researching, manufacturing and marketing of industrial enzymes. We have 1 strain R & D center, 1 application research center and 2 modern manufacturing bases. Sunson group is the member of China Biotech Fermentation Industry Association, and has been awarded as “Key Enterprise of China Enzymes Industry”. We take the lead to be certified with ISO9001:2000 quality management system in enzyme industry.
Currently, Sunson group has established 6 subsidiary companies and 30 offices in 32 cities, provinces and municipalities in China. Our products have been exported to more than 30 countries and regions. “Sunson” has become a leading brand of enzyme industry in China.
Our certification
OUR SERVICE
1. Any inquiries will be replied within 12 hours. 2. Dedication to quality, supply & service. 3. Strictly on selecting raw materials. 4. OEM/ODM Available. 5. Reasonable & competitive price, fast lead time. 6. Sample is available for your evaluation & Formulation development. 7. Faster delivery: Sample order in stock and 3-7 days for bulk production. 8. We have strong cooperation with DHL, TNT, UPS, FEDEX, EMS. Or you also can choose your own shipping forwarder.
