The Lysophospholipase is produced by submerged fermentation of Aspergillus niger followed by purification, formulation and drying.The product has high hydrolytic activity within a wide range of temperature and pH.
Mechanism and product standard
Phospholipids are lipids containing phosphate group and can be divided into sphingolipids and glycerophospholipids according to their chemical structure. In plants phospholipids exist predominantly in the form of glycerophospholipids. The general formula of their structures is shown in Figure 1.
Depending on the type of hydrolysis they catalyze, phospholipases are categorized into phospholipase A1, phospholipase A2, phospholipase B, phospholipase C and phospholipase D as illustrated in the below figure. The present product belongs to phospholipase B.
Product standard
ITEMS
INDEX
Particle size (%<40 mesh)
≥80
Loss on drying/(%)
≤8.0
Lead/(mg/kg)
≤5.0
Arsenic/(mg/kg)
≤3.0
Total viable count/(CFU/g)
≤50000
Coliform Bacteria/(CFU/g)
≤30
Escherichia coli
(CFU/g)
<10
(MPN/g)
≤3.0
Salmonella/(25g)
Not Detected
Reaction parameters
CONDITION
RANGE
Activity Temperature
30℃-55℃
Optimum Temperature
30℃-45℃
Activity pH
4.0-8.0
Optimum pH
5.5-7.5
Dosage recommendatiom
The recommended dosage is 0.1-5kg/t DS.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.
Safety
Enzyme preparations are proteins that may induce sensitization and cause allergic type of symptoms in susceptible individuals.Prolonged contact may cause minor irritation for skin, eyes or nasal mucosa. Any direct contact with human body should be avoided.If irritation or allergic response for skin or eyes develops, please consult a doctor.
Storage and Shelf life
Storage： Keep sealed in a dry and cool place and avoid direct sunlight.
Shelf life: 12 months in a dry and cool place.
Our services
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.
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 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.
