YIXING QIANCHENG BIO-ENGINEERING CO,.LTD
Home > Products > Yeast > mid-thermostable alpha-amylase

mid-thermostable alpha-amylase

— amylase
Product Category: Yeast
Sales Method: Export, Manufacture
Payment Term: T/T, L/C
Min. Order Unit Price
1mt

Product Detail

Product Attribute:

  • China (mainland) More >
  • jiecheng
  • 09/15/2010
  • 01/01/2011

Additional Info.:

  • 25KG/barrel

Product Content Description:

The amylase can hydrolyze starch, soluable dextrin and a-1, 4 dextrose lin glycosidic linkage of oligose. After the enzyme treatment, the viscosity of paste starch rapidly reduced, and hydrolyzed it into dextrin and a small amount of dextrose and maltose.




Items Index
Appearance Amber liquid
Activity 1000u/ml, 2000u/ml, 3000u/ml



Technology Parameter:
The PH range is 5.5 - 7.5, the optimum PH is 6.0-7.0. The optimum temperature is 60℃-75℃. As the temperature grows, the reaction rate will fasted but the speed of inactivation will fasted at the same time; If the temperature is low, it suggest that lengthen the reaction time, the concentration of calcium ion should be 150-250mg/kg.


Recommended Dosage:
4-10 unit/ starch (per g)


Standard:
QB1805.1-93


Package:
25 kg/barrel or subject to client requirement.

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