Mid-Temperature Alpha- Amylase, Chemical, Feed additive

1.Bacillus Subtilis in the fermentation and extraction method. 2.Used in the liquefaction of starch sugar, alcohol, beer, etc.

Characterisitics:

1,Heat stability:stable in 60°c or below.Best operation temperature alture 60°c-70°c, applicable to the liquiefaction process of 90°c(higest).

2.PH stability:PH 6.0-7.o more stable,Optimum is under PH6.0;In PH 5.0,inactication is serious.

3.Calcium ion affects the active stability  of  enzyme: Calcium can improve the stability of  enzyme activity,it will be in active when there are no Calcium.

Properties:

Specifications: Solid product:Industry grade 2000,3000,3500,4000u/g,Refined gread 4000,6000u/g(box or woven bag).liquid products:1500,2000,2500,3000u/ml(25kg/drum or following your demands)

3.standard:QB1805.1-93.

Uses:

1,malton,monosodium glutamate 6-8/1g of material.

2.beer 6u/1g of materail.

3.used in the desizing of textile.

4.other industries: 6-8 of enzyme activity units/1g of starch.The concentration of calcium is 150ppm.

Mid-Temperature Alpha- Amylase, Chemical, Feed additive