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Halal Certified Dextranase Enzyme Liquid 20,000u/ml 9025-70-1

$52.74 $36.99

CAS No.: 9025-70-1
Other Names: alpha-glucanase
EINECS No.: 232-803-9
Type: Enzyme Preparations
Appearance: Liquid
Colour: Light Yellow
CAS No: 9025-70-1
Activity: 20,000u/ml
Odor: Slight Fermented Flavor
MOQ: 1 Kilogram
Shelf Life: 12 Months

Availability: 100 in stock

Product Description

Dextranase is also named α-glucanase, produced by submerged fermentation of Aspergillus oryzae followed by purification and formulation. The enzyme hydrolyzes the α-1, 6-glucosidic bonds in dextran molecule.

Mechanism and product standard

Dextranase is a hydrolase for specifically splittingα-1, 6-glucosidic linkages in dextran molecule, producing are mainly

isomaltose, isomalto-oligosaccharides and glucose.

During sugar processing leuconostoc, mesenteroides, streptococcus and other microorganisms are commonly found as contaminants, leading to generation of high molecular viscous dextran, which presents difficulties in processing, resulting in yield loss and sugar quality problems. Dextranase helps a lot to overcome these problems by getting rid of the dextran.

Product standard

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

Reaction parameters

CONDITION

RANGE

Activity Temperature

30℃-70℃

Optimum Temperature

50℃-60℃

Activity pH

3.0-6.0

Optimum pH

4.0-5.0

Dosage recommendatiom

The recommended dosage is 5-100g/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

Package:25kg/drum.
Storage: Keep sealed in a dry and cool place and avoid direct sunlight. Slight sedimentation is acceptable since it will not impact performance of the product.
Shelf life: 12 months in a dry and cool place.

Other Names

alpha-glucanase

Activity

20,000u/ml

Appearance

Liquid

MOQ

1 Kilogram

CAS No.

9025-70-1

Colour

Light Yellow

HALAL Certified.

Valid from 2019-07-23 until 2021-06-23

Type

Enzyme Preparations

EINECS No.

232-803-9

Shelf Life

12 Months

Odor

Slight Fermented Flavor

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