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Phospholipase A2

Enzymatic degumming is a physical refining process that uses a phospholipase to convert nonhydratable phosphatides into fully hydratable lysolecithin, which facilitates gum removal.
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Product Description

Enzymatic degumming is a physical refining process that uses a phospholipase to convert nonhydratable phosphatides into fully hydratable lysolecithin, which facilitates gum removal. With Vland's Phospholipase A2, you can obtain higher oil yields and significantly reduce your costs. As an A2 phospholipase, it mainly acts on the Sn-2 phthaloyl group of phospholipids to obtain fatty acids and lysophospholipids. It is easier to interact with non-hydratable phospholipids, the reaction product is more stable, and the unit efficiency is higher. The products of the reaction, lysophospholipids and glyceroylphospholipids, have strong hydrophilicity and can be removed by simple hydration.


phospholipase a2


Specification of Phospholipase A2

Product Name

Phospholipase A2

CAS Number

9001-84-7

EC Code

EC 3.1.1.4

Activity

1000 U/g

Donor strain

Aspergillus niger





Form

Powder

Carrier

Maltodextrin

Color

Yellow

Loss on drying

<10%





Working pH

4.0-6.0

Optimum pH

5.5

Working temperature

45-55℃

Optimum T

50℃





Particle size

80% pass 40 mesh

Package

20kg /bag

Storage

Stored 12 months under cover in cool and dry conditions

Caution

Avoid direct sunlight and high temperature


Functions of Phospholipase A2

1. Improve the yield of refined oil, which can be increased by 1%-2%, and the economic benefits are obvious;

2. One-step degumming, the phosphorus content can be reduced to a sufficiently low level;

3. Reduce the consumption of acid, alkali and water, safe and environmentally friendly;

4. For some vegetable oils that need to use excess acid and alkali to remove gum, it is more practical and more economical.


Dosage of Phospholipase A2

Recommended dosage is 50-200ppm by weight of substrate.






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Shanghai Rindazhi Biochemical Technology Co., Ltd. supplies qualified chemical products including industrial enzymes, food grade enzymes, food additives, health supplement products, vitamins, flavors, etc. Rindazhi is sold based on its brother and sister company Co-Suppliers Limited which has producing bases, research labs, and technical teams in different part of China.
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